#7F8AFE
Closest named color: Lavender Blue (#8B88F8). oklch(67.8% 0.17 276.8), rgb(127, 138, 254).
Aa
Black text reads best on this color (6.96:1).
About this color
#7F8AFE is a medium-light, vivid blue. In OKLCH its lightness is 68%, its chroma 0.170 and its hue 277°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Blue (#8B88F8), ΔE 0.018 away. Black text reads best on it, at 6.96:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.170) |
| Temperature | cool |
| Nearest name | Lavender Blue (#8B88F8) |
| Black text | 6.96:1 |
| White text | 3.01:1 |
Values
| HEX | #7F8AFE |
| RGB | rgb(127, 138, 254) |
| HSL | hsl(235, 98%, 75%) |
| OKLCH | oklch(67.8% 0.17 276.8) |
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 #7F8AFE | 3.01:1 | AA large text | Lc -62.0 | Content text, not long reading |
| Black text on #7F8AFE | 6.96:1 | AA | Lc 47.4 | Large or bold text, headings |
| #7F8AFE text on white | 3.01:1 | AA large text | Lc 56.7 | Large or bold text, headings |
| #7F8AFE text on black | 6.96:1 | AA | Lc -45.1 | 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
#F3F5FF
oklch(97.2% 0.013 277.1)
-
Step 100
100
#E4E9FF
oklch(93.7% 0.03 275.6)
-
Step 200
200
#CFD7FF
oklch(88.6% 0.056 276.3)
-
Step 300
300
#B0BBFF
oklch(80.8% 0.097 276.9)
-
Step 400
400 (this color)
#7F8AFE
oklch(67.8% 0.17 276.8)
-
Step 500
500
#6F76FF
oklch(63.2% 0.2 276.8)
-
Step 600
600
#5954F8
oklch(55.5% 0.236 276.8)
-
Step 700
700
#4A43D8
oklch(49.1% 0.219 276.7)
-
Step 800
800
#3C39AF
oklch(42.8% 0.181 276.6)
-
Step 900
900
#32338A
oklch(37.7% 0.141 276.7)
-
Step 950
950
#1D1F51
oklch(27% 0.09 276.8)
#7F8AFE 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) | #589AFF | 0.054 |
| Deuteranopia (no green cones) | #4B90FB | 0.056 |
| Tritanopia (no blue cones) | #4BA3B8 | 0.149 |
| Achromatopsia (no color) | #959595 | 0.170 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7F8AFE
#7F8AFE
oklch(67.8% 0.17 276.8)
- #B19700
#B19700
oklch(67.9% 0.14 96.8)
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 #7F8AFE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Blue #8B88F8 ΔE 0.018
- Periwinkle #8E82FE ΔE 0.026
- Perrywinkle #8F8CE7 ΔE 0.041
- Soft Blue #6488EA ΔE 0.046
- Periwinkle Blue #8F99FB ΔE 0.047
- Cornflower Blue #6495ED ΔE 0.050
- Cornflower #6A79F7 ΔE 0.053
- Chefchaouen Blue #4895EF ΔE 0.067
Use #7F8AFE 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.