#F37055
Closest named color: Orange Pink (#FF6F52). oklch(69.7% 0.167 33.2), rgb(243, 112, 85).
Aa
Black text reads best on this color (7.25:1).
About this color
#F37055 is a medium-light, vivid red. In OKLCH its lightness is 70%, its chroma 0.167 and its hue 33°. Its hue sits on the warm side of the wheel. The nearest named color is Orange Pink (#FF6F52), ΔE 0.021 away. Black text reads best on it, at 7.25:1.
| Hue family | Reds |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.167) |
| Temperature | warm |
| Nearest name | Orange Pink (#FF6F52) |
| Black text | 7.25:1 |
| White text | 2.89:1 |
Values
| HEX | #F37055 |
| RGB | rgb(243, 112, 85) |
| HSL | hsl(10, 87%, 64%) |
| OKLCH | oklch(69.7% 0.167 33.2) |
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 #F37055 | 2.89:1 | Fails | Lc -59.9 | Large or bold text, headings |
| Black text on #F37055 | 7.25:1 | AAA | Lc 49.5 | Large or bold text, headings |
| #F37055 text on white | 2.89:1 | Fails | Lc 54.6 | Large or bold text, headings |
| #F37055 text on black | 7.25:1 | AAA | Lc -47.2 | 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
#FFF2EF
oklch(97.1% 0.015 33.1)
-
Step 100
100
#FDE3DD
oklch(93.5% 0.03 33.1)
-
Step 200
200
#FDCCC1
oklch(88.5% 0.058 32.8)
-
Step 300
300
#FCA895
oklch(80.9% 0.104 33.3)
-
Step 400
400 (this color)
#F37055
oklch(69.7% 0.167 33.2)
-
Step 500
500
#EE431F
oklch(63.1% 0.213 33.3)
-
Step 600
600
#D02B00
oklch(55.7% 0.205 33.2)
-
Step 700
700
#B02300
oklch(49.2% 0.18 33.2)
-
Step 800
800
#911B00
oklch(42.6% 0.157 33.2)
-
Step 900
900
#7A1500
oklch(37.6% 0.138 33.2)
-
Step 950
950
#480F05
oklch(26.9% 0.088 32.9)
#F37055 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) | #928652 | 0.169 |
| Deuteranopia (no green cones) | #B2A352 | 0.157 |
| Tritanopia (no blue cones) | #FF566A | 0.063 |
| Achromatopsia (no color) | #989898 | 0.168 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F37055
#F37055
oklch(69.7% 0.167 33.2)
- #00B1CB
#00B1CB
oklch(69.9% 0.122 213)
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 #F37055, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orange Pink #FF6F52 ΔE 0.021
- Burnt Sienna #E76F51 ΔE 0.023
- Pinkish Orange #FF724C ΔE 0.025
- Tomato #FF6347 ΔE 0.029
- Melon #FF7855 ΔE 0.030
- Coral Pink #FF6163 ΔE 0.041
- Dark Peach #DE7E5D ΔE 0.043
- Coral #FF7F50 ΔE 0.043
Use #F37055 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.