#ED647B
Closest named color: Rosy Pink (#F6688E). oklch(68% 0.17 12.5), rgb(237, 100, 123).
Aa
Black text reads best on this color (6.70:1).
About this color
#ED647B is a medium-light, vivid red. In OKLCH its lightness is 68%, its chroma 0.170 and its hue 13°. Its hue sits on the warm side of the wheel. The nearest named color is Rosy Pink (#F6688E), ΔE 0.031 away. Black text reads best on it, at 6.70:1.
| Hue family | Reds |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.170) |
| Temperature | warm |
| Nearest name | Rosy Pink (#F6688E) |
| Black text | 6.70:1 |
| White text | 3.12:1 |
Values
| HEX | #ED647B |
| RGB | rgb(237, 100, 123) |
| HSL | hsl(350, 79%, 66%) |
| OKLCH | oklch(68% 0.17 12.5) |
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 #ED647B | 3.12:1 | AA large text | Lc -63.0 | Content text, not long reading |
| Black text on #ED647B | 6.70:1 | AA | Lc 46.4 | Large or bold text, headings |
| #ED647B text on white | 3.12:1 | AA large text | Lc 57.6 | Large or bold text, headings |
| #ED647B text on black | 6.70:1 | AA | Lc -44.1 | Non-text elements, placeholder text |
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
#FFF2F3
oklch(97.2% 0.014 12)
-
Step 100
100
#FEE2E4
oklch(93.6% 0.031 12.8)
-
Step 200
200
#FECACE
oklch(88.6% 0.059 13.2)
-
Step 300
300
#FDA4AE
oklch(80.9% 0.106 12.4)
-
Step 400
400 (this color)
#ED647B
oklch(68% 0.17 12.5)
-
Step 500
500
#EE3864
oklch(63.1% 0.216 12.6)
-
Step 600
600
#D5004E
oklch(55.6% 0.222 12.6)
-
Step 700
700
#B40041
oklch(49.1% 0.196 12.4)
-
Step 800
800
#950034
oklch(42.7% 0.171 12.6)
-
Step 900
900
#7A0C2C
oklch(37.6% 0.141 12.5)
-
Step 950
950
#480C1A
oklch(26.9% 0.089 12.4)
#ED647B 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) | #82807B | 0.186 |
| Deuteranopia (no green cones) | #A59C78 | 0.172 |
| Tritanopia (no blue cones) | #FF516D | 0.041 |
| Achromatopsia (no color) | #929292 | 0.171 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ED647B
#ED647B
oklch(68% 0.17 12.5)
- #00AEAB
#00AEAB
oklch(67.9% 0.116 192.6)
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 #ED647B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rosy Pink #F6688E ΔE 0.031
- Warm Pink #FB5581 ΔE 0.036
- Medium Pink #F36196 ΔE 0.042
- Coral Pink #FF6163 ΔE 0.044
- Pale Violet Red #DB7093 ΔE 0.045
- Paradise Pink #EF476F ΔE 0.047
- Grapefruit #FD5956 ΔE 0.051
- Carnation #FD798F ΔE 0.056
Use #ED647B 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.