#7D90EA
Closest named color: Perrywinkle (#8F8CE7). oklch(67.7% 0.135 273.3), rgb(125, 144, 234).
Aa
Black text reads best on this color (7.04:1).
About this color
#7D90EA is a medium-light, moderately saturated blue. In OKLCH its lightness is 68%, its chroma 0.135 and its hue 273°. Its hue sits on the cool side of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.025 away. Black text reads best on it, at 7.04:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.135) |
| Temperature | cool |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 7.04:1 |
| White text | 2.97:1 |
Values
| HEX | #7D90EA |
| RGB | rgb(125, 144, 234) |
| HSL | hsl(230, 72%, 70%) |
| OKLCH | oklch(67.7% 0.135 273.3) |
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 #7D90EA | 2.97:1 | Fails | Lc -61.6 | Content text, not long reading |
| Black text on #7D90EA | 7.04:1 | AAA | Lc 47.8 | Large or bold text, headings |
| #7D90EA text on white | 2.97:1 | Fails | Lc 56.3 | Large or bold text, headings |
| #7D90EA text on black | 7.04:1 | AAA | Lc -45.5 | Large or bold text, headings |
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 400.
-
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
#AFBDF8
oklch(80.9% 0.085 274)
-
Step 400
400 (this color)
#7D90EA
oklch(67.7% 0.135 273.3)
-
Step 500
500
#6A7DF0
oklch(63.1% 0.172 273.4)
-
Step 600
600
#5363DE
oklch(55.6% 0.187 273.1)
-
Step 700
700
#4451C1
oklch(49.1% 0.174 273.2)
-
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
#1C2249
oklch(27% 0.072 274)
#7D90EA 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) | #6E9AEE | 0.029 |
| Deuteranopia (no green cones) | #6491E8 | 0.030 |
| Tritanopia (no blue cones) | #54A3B2 | 0.120 |
| Achromatopsia (no color) | #959595 | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7D90EA
#7D90EA
oklch(67.7% 0.135 273.3)
- #B49513
#B49513
oklch(67.9% 0.135 93.5)
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 #7D90EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.025
- Cornflower Blue #6495ED ΔE 0.030
- Lavender Blue #8B88F8 ΔE 0.036
- Soft Blue #6488EA ΔE 0.039
- Periwinkle Blue #8F99FB ΔE 0.041
- Periwinkle #8E82FE ΔE 0.053
- Chefchaouen Blue #4895EF ΔE 0.054
- Dark Sky Blue #448EE4 ΔE 0.062
Use #7D90EA 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.