#FD635E
Closest named color: Coral Pink (#FF6163). oklch(69.6% 0.189 25.1), rgb(253, 99, 94).
Aa
Black text reads best on this color (7.12:1).
About this color
#FD635E is a medium-light, vivid red. In OKLCH its lightness is 70%, its chroma 0.189 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Coral Pink (#FF6163), ΔE 0.009 away. Black text reads best on it, at 7.12:1.
| Hue family | Reds |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.189) |
| Temperature | warm |
| Nearest name | Coral Pink (#FF6163) |
| Black text | 7.12:1 |
| White text | 2.94:1 |
Values
| HEX | #FD635E |
| RGB | rgb(253, 99, 94) |
| HSL | hsl(2, 98%, 68%) |
| OKLCH | oklch(69.6% 0.189 25.1) |
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 #FD635E | 2.94:1 | Fails | Lc -60.4 | Content text, not long reading |
| Black text on #FD635E | 7.12:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #FD635E text on white | 2.94:1 | Fails | Lc 55.1 | Large or bold text, headings |
| #FD635E text on black | 7.12:1 | AAA | Lc -46.7 | 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
#FFF2F1
oklch(97.1% 0.014 22.8)
-
Step 100
100
#FFE2DF
oklch(93.6% 0.032 24.8)
-
Step 200
200
#FFCAC5
oklch(88.4% 0.061 24.6)
-
Step 300
300
#FFA59D
oklch(80.9% 0.108 25.3)
-
Step 400
400 (this color)
#FD635E
oklch(69.6% 0.189 25.1)
-
Step 500
500
#FA2233
oklch(63.1% 0.242 25.1)
-
Step 600
600
#D80022
oklch(55.6% 0.225 25.2)
-
Step 700
700
#B7001B
oklch(49.1% 0.199 25.2)
-
Step 800
800
#970015
oklch(42.6% 0.173 25)
-
Step 900
900
#800010
oklch(37.8% 0.153 25.1)
-
Step 950
950
#4C070A
oklch(27% 0.099 25.2)
#FD635E 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) | #8B825C | 0.201 |
| Deuteranopia (no green cones) | #B2A35A | 0.186 |
| Tritanopia (no blue cones) | #FF4363 | 0.054 |
| Achromatopsia (no color) | #969696 | 0.191 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FD635E
#FD635E
oklch(69.6% 0.189 25.1)
- #00B2C0
#00B2C0
oklch(69.7% 0.119 204.8)
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 #FD635E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Coral Pink #FF6163 ΔE 0.009
- Grapefruit #FD5956 ΔE 0.017
- Tomato #FF6347 ΔE 0.025
- Orange Pink #FF6F52 ΔE 0.031
- Pinkish Orange #FF724C ΔE 0.041
- Light Red #FF474C ΔE 0.042
- Watermelon #FD4659 ΔE 0.046
- Melon #FF7855 ΔE 0.047
Use #FD635E 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.