#FA645B
Closest named color: Coral Pink (#FF6163). oklch(69.3% 0.185 26.5), rgb(250, 100, 91).
Aa
Black text reads best on this color (7.03:1).
About this color
#FA645B is a medium-light, vivid red. In OKLCH its lightness is 69%, its chroma 0.185 and its hue 26°. Its hue sits on the warm side of the wheel. The nearest named color is Coral Pink (#FF6163), ΔE 0.015 away. Black text reads best on it, at 7.03:1.
| Hue family | Reds |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.185) |
| Temperature | warm |
| Nearest name | Coral Pink (#FF6163) |
| Black text | 7.03:1 |
| White text | 2.98:1 |
Values
| HEX | #FA645B |
| RGB | rgb(250, 100, 91) |
| HSL | hsl(3, 94%, 67%) |
| OKLCH | oklch(69.3% 0.185 26.5) |
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 #FA645B | 2.98:1 | Fails | Lc -60.9 | Content text, not long reading |
| Black text on #FA645B | 7.03:1 | AAA | Lc 48.4 | Large or bold text, headings |
| #FA645B text on white | 2.98:1 | Fails | Lc 55.6 | Large or bold text, headings |
| #FA645B text on black | 7.03:1 | AAA | Lc -46.2 | 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
#FFF2F0
oklch(97.1% 0.014 28)
-
Step 100
100
#FFE2DF
oklch(93.6% 0.032 24.8)
-
Step 200
200
#FFCBC4
oklch(88.6% 0.06 27.2)
-
Step 300
300
#FFA59B
oklch(80.9% 0.108 26.6)
-
Step 400
400 (this color)
#FA645B
oklch(69.3% 0.185 26.5)
-
Step 500
500
#F82A2F
oklch(63.1% 0.236 26.6)
-
Step 600
600
#D8001B
oklch(55.5% 0.226 26.4)
-
Step 700
700
#B70015
oklch(49% 0.2 26.4)
-
Step 800
800
#98000F
oklch(42.8% 0.174 26.5)
-
Step 900
900
#80000B
oklch(37.7% 0.154 26.5)
-
Step 950
950
#4C0809
oklch(27.1% 0.098 26.3)
#FA645B 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) | #8B8159 | 0.196 |
| Deuteranopia (no green cones) | #B1A157 | 0.180 |
| Tritanopia (no blue cones) | #FF4563 | 0.054 |
| Achromatopsia (no color) | #959595 | 0.187 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FA645B
#FA645B
oklch(69.3% 0.185 26.5)
- #00B0C1
#00B0C1
oklch(69.2% 0.119 207)
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 #FA645B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Coral Pink #FF6163 ΔE 0.015
- Grapefruit #FD5956 ΔE 0.018
- Tomato #FF6347 ΔE 0.022
- Orange Pink #FF6F52 ΔE 0.030
- Pinkish Orange #FF724C ΔE 0.039
- Burnt Sienna #E76F51 ΔE 0.042
- Light Red #FF474C ΔE 0.044
- Melon #FF7855 ΔE 0.045
Use #FA645B 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.