#F37B79
Closest named color: Light Coral (#F08080). oklch(72% 0.148 22.4), rgb(243, 123, 121).
Aa
Black text reads best on this color (7.92:1).
About this color
#F37B79 is a medium-light, vivid red. In OKLCH its lightness is 72%, its chroma 0.148 and its hue 22°. Its hue sits on the warm side of the wheel. The nearest named color is Light Coral (#F08080), ΔE 0.012 away. Black text reads best on it, at 7.92:1.
| Hue family | Reds |
| Lightness | medium-light (72%) |
| Chroma | vivid (0.148) |
| Temperature | warm |
| Nearest name | Light Coral (#F08080) |
| Black text | 7.92:1 |
| White text | 2.65:1 |
Values
| HEX | #F37B79 |
| RGB | rgb(243, 123, 121) |
| HSL | hsl(1, 84%, 71%) |
| OKLCH | oklch(72% 0.148 22.4) |
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 #F37B79 | 2.65:1 | Fails | Lc -56.3 | Large or bold text, headings |
| Black text on #F37B79 | 7.92:1 | AAA | Lc 52.9 | Large or bold text, headings |
| #F37B79 text on white | 2.65:1 | Fails | Lc 51.1 | Large or bold text, headings |
| #F37B79 text on black | 7.92:1 | AAA | Lc -50.8 | 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
#FEF2F2
oklch(97.1% 0.013 17.4)
-
Step 100
100
#FCE3E2
oklch(93.6% 0.028 20.4)
-
Step 200
200
#FACDCA
oklch(88.6% 0.051 22.6)
-
Step 300
300
#F7A9A5
oklch(80.9% 0.093 22.6)
-
Step 400
400 (this color)
#F37B79
oklch(72% 0.148 22.4)
-
Step 500
500
#E54C52
oklch(63.1% 0.189 22.2)
-
Step 600
600
#D12336
oklch(55.7% 0.206 22.5)
-
Step 700
700
#B40F29
oklch(49.1% 0.191 22.3)
-
Step 800
800
#921523
oklch(42.7% 0.158 22.4)
-
Step 900
900
#751C21
oklch(37.6% 0.123 22.5)
-
Step 950
950
#451214
oklch(26.9% 0.078 21.9)
#F37B79 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) | #969078 | 0.157 |
| Deuteranopia (no green cones) | #B4A877 | 0.145 |
| Tritanopia (no blue cones) | #FF697B | 0.040 |
| Achromatopsia (no color) | #9F9F9F | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F37B79
#F37B79
oklch(72% 0.148 22.4)
- #00BAC6
#00BAC6
oklch(71.9% 0.122 203)
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 #F37B79, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Coral #F08080 ΔE 0.012
- Salmon Pink #FE7B7C ΔE 0.020
- Salmon #FA8072 ΔE 0.022
- Blush Pink #FE828C ΔE 0.033
- Carnation #FD798F ΔE 0.036
- Melon #FF7855 ΔE 0.045
- Rose Pink #F7879A ΔE 0.045
- Orange Pink #FF6F52 ΔE 0.046
Use #F37B79 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.