#F37D91
Closest named color: Carnation (#FD798F). oklch(72.8% 0.145 10.7), rgb(243, 125, 145).
Aa
Black text reads best on this color (8.15:1).
About this color
#F37D91 is a medium-light, vivid red. In OKLCH its lightness is 73%, its chroma 0.145 and its hue 11°. Its hue sits on the warm side of the wheel. The nearest named color is Carnation (#FD798F), ΔE 0.018 away. Black text reads best on it, at 8.15:1.
| Hue family | Reds |
| Lightness | medium-light (73%) |
| Chroma | vivid (0.145) |
| Temperature | warm |
| Nearest name | Carnation (#FD798F) |
| Black text | 8.15:1 |
| White text | 2.57:1 |
Values
| HEX | #F37D91 |
| RGB | rgb(243, 125, 145) |
| HSL | hsl(350, 83%, 72%) |
| OKLCH | oklch(72.8% 0.145 10.7) |
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 #F37D91 | 2.57:1 | Fails | Lc -55.1 | Large or bold text, headings |
| Black text on #F37D91 | 8.15:1 | AAA | Lc 54.1 | Large or bold text, headings |
| #F37D91 text on white | 2.57:1 | Fails | Lc 49.9 | Large or bold text, headings |
| #F37D91 text on black | 8.15:1 | AAA | Lc -52.0 | 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
#FDF2F3
oklch(97% 0.012 11)
-
Step 100
100
#FBE3E5
oklch(93.6% 0.026 11.9)
-
Step 200
200
#F8CCD1
oklch(88.4% 0.05 10.5)
-
Step 300
300
#F5A8B2
oklch(80.8% 0.092 10.8)
-
Step 400
400 (this color)
#F37D91
oklch(72.8% 0.145 10.7)
-
Step 500
500
#E24C6E
oklch(63.2% 0.186 10.7)
-
Step 600
600
#CD2456
oklch(55.6% 0.202 10.8)
-
Step 700
700
#B11146
oklch(49.1% 0.188 10.9)
-
Step 800
800
#8F163A
oklch(42.6% 0.155 10.6)
-
Step 900
900
#731C32
oklch(37.6% 0.121 10.4)
-
Step 950
950
#44121D
oklch(26.9% 0.077 10.7)
#F37D91 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) | #949391 | 0.158 |
| Deuteranopia (no green cones) | #B1AA8E | 0.147 |
| Tritanopia (no blue cones) | #FF7084 | 0.031 |
| Achromatopsia (no color) | #A1A1A1 | 0.147 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F37D91
#F37D91
oklch(72.8% 0.145 10.7)
- #00C0B9
#00C0B9
oklch(72.9% 0.126 190.1)
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 #F37D91, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carnation #FD798F ΔE 0.018
- Rose Pink #F7879A ΔE 0.024
- Blush Pink #FE828C ΔE 0.026
- Light Coral #F08080 ΔE 0.027
- Salmon Pink #FE7B7C ΔE 0.033
- Rosa #FE86A4 ΔE 0.035
- Carnation Pink #FF7FA7 ΔE 0.037
- Pinky #FC86AA ΔE 0.039
Use #F37D91 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.