#7489FC
Closest named color: Lavender Blue (#8B88F8). oklch(66.8% 0.171 273.1), rgb(116, 137, 252).
Aa
Black text reads best on this color (6.72:1).
About this color
#7489FC is a medium-light, vivid blue. In OKLCH its lightness is 67%, its chroma 0.171 and its hue 273°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Blue (#8B88F8), ΔE 0.031 away. Black text reads best on it, at 6.72:1.
| Hue family | Blues |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.171) |
| Temperature | cool |
| Nearest name | Lavender Blue (#8B88F8) |
| Black text | 6.72:1 |
| White text | 3.12:1 |
Values
| HEX | #7489FC |
| RGB | rgb(116, 137, 252) |
| HSL | hsl(231, 96%, 72%) |
| OKLCH | oklch(66.8% 0.171 273.1) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #7489FC | 3.12:1 | AA large text | Lc -63.4 | Content text, not long reading |
| Black text on #7489FC | 6.72:1 | AA | Lc 46.0 | Large or bold text, headings |
| #7489FC text on white | 3.12:1 | AA large text | Lc 58.0 | Large or bold text, headings |
| #7489FC text on black | 6.72:1 | AA | Lc -43.7 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F3F5FD
oklch(97.1% 0.011 274.9)
-
Step 100
100
#E4E9FB
oklch(93.6% 0.025 273.5)
-
Step 200
200
#CFD8F9
oklch(88.6% 0.047 273.4)
-
Step 300
300
#AFBEF7
oklch(81% 0.082 273)
-
Step 400
400
#8699F3
oklch(70.6% 0.133 273.5)
-
Step 500
500 (this color)
#7489FC
oklch(66.8% 0.171 273.1)
-
Step 600
600
#5363DE
oklch(55.6% 0.187 273.1)
-
Step 700
700
#4451C0
oklch(49% 0.173 273.2)
-
Step 800
800
#38439C
oklch(42.7% 0.144 273.3)
-
Step 900
900
#303A7C
oklch(37.8% 0.112 273.4)
-
Step 950
950
#1C2248
oklch(26.9% 0.07 274)
#7489FC with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #5598FF | 0.045 |
| Deuteranopia (no green cones) | #448CFA | 0.048 |
| Tritanopia (no blue cones) | #2DA2B6 | 0.152 |
| Achromatopsia (no color) | #929292 | 0.171 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7489FC
#7489FC
oklch(66.8% 0.171 273.1)
- #B19100
#B19100
oklch(66.7% 0.137 93.1)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #7489FC, closest first.
No curated palette has a color within ΔE 0.04 of #7489FC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Blue #8B88F8 ΔE 0.031
- Soft Blue #6488EA ΔE 0.034
- Periwinkle #8E82FE ΔE 0.037
- Cornflower #6A79F7 ΔE 0.043
- Cornflower Blue #6495ED ΔE 0.044
- Perrywinkle #8F8CE7 ΔE 0.049
- Chefchaouen Blue #4895EF ΔE 0.056
- Periwinkle Blue #8F99FB ΔE 0.057
Use #7489FC in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.