#F5639B
Closest named color: Medium Pink (#F36196). oklch(69.9% 0.186 359.2), rgb(245, 99, 155).
Aa
Black text reads best on this color (7.14:1).
About this color
#F5639B is a medium-light, vivid pink. In OKLCH its lightness is 70%, its chroma 0.186 and its hue 359°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Pink (#F36196), ΔE 0.008 away. Black text reads best on it, at 7.14:1.
| Hue family | Pinks |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.186) |
| Temperature | warm |
| Nearest name | Medium Pink (#F36196) |
| Black text | 7.14:1 |
| White text | 2.94:1 |
Values
| HEX | #F5639B |
| RGB | rgb(245, 99, 155) |
| HSL | hsl(337, 88%, 67%) |
| OKLCH | oklch(69.9% 0.186 359.2) |
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 #F5639B | 2.94:1 | Fails | Lc -60.4 | Content text, not long reading |
| Black text on #F5639B | 7.14:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #F5639B text on white | 2.94:1 | Fails | Lc 55.1 | Large or bold text, headings |
| #F5639B text on black | 7.14:1 | 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
#FFF1F5
oklch(97% 0.016 358)
-
Step 100
100
#FEE1E9
oklch(93.6% 0.033 359.2)
-
Step 200
200
#FEC8D8
oklch(88.5% 0.064 358.9)
-
Step 300
300
#FEA0BF
oklch(80.9% 0.117 358.8)
-
Step 400
400 (this color)
#F5639B
oklch(69.9% 0.186 359.2)
-
Step 500
500
#EF2686
oklch(63% 0.238 359)
-
Step 600
600
#D00070
oklch(55.6% 0.226 359.1)
-
Step 700
700
#B0005E
oklch(49.1% 0.2 359.1)
-
Step 800
800
#92004C
oklch(42.8% 0.174 359.6)
-
Step 900
900
#7B003F
oklch(37.8% 0.153 359.6)
-
Step 950
950
#490725
oklch(27% 0.099 359.4)
#F5639B 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) | #7C859D | 0.207 |
| Deuteranopia (no green cones) | #A3A198 | 0.188 |
| Tritanopia (no blue cones) | #FF5679 | 0.048 |
| Achromatopsia (no color) | #969696 | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F5639B
#F5639B
oklch(69.9% 0.186 359.2)
- #00B7A0
#00B7A0
oklch(69.8% 0.127 179.5)
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 #F5639B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Pink #F36196 ΔE 0.008
- Rosy Pink #F6688E ΔE 0.024
- Bubble Gum Pink #FF69AF ΔE 0.034
- Warm Pink #FB5581 ΔE 0.038
- Hot Pink #FF69B4 ΔE 0.040
- Bubblegum #FF6CB5 ΔE 0.042
- Pale Violet Red #DB7093 ΔE 0.052
- Barbie Pink #FE46A5 ΔE 0.053
Use #F5639B 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.