#E6558C
Closest named color: Medium Pink (#F36196). oklch(65.6% 0.186 0.1), rgb(230, 85, 140).
Aa
Black text reads best on this color (6.04:1).
About this color
#E6558C is a medium-light, vivid red. In OKLCH its lightness is 66%, its chroma 0.186 and its hue 0°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Pink (#F36196), ΔE 0.036 away. Black text reads best on it, at 6.04:1.
| Hue family | Reds |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.186) |
| Temperature | warm |
| Nearest name | Medium Pink (#F36196) |
| Black text | 6.04:1 |
| White text | 3.47:1 |
Values
| HEX | #E6558C |
| RGB | rgb(230, 85, 140) |
| HSL | hsl(337, 74%, 62%) |
| OKLCH | oklch(65.6% 0.186 0.1) |
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 #E6558C | 3.47:1 | AA large text | Lc -66.9 | Content text, not long reading |
| Black text on #E6558C | 6.04:1 | AA | Lc 42.6 | Non-text elements, placeholder text |
| #E6558C text on white | 3.47:1 | AA large text | Lc 61.4 | Content text, not long reading |
| #E6558C text on black | 6.04:1 | AA | Lc -40.3 | 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 500.
-
Step 50
50
#FDF2F5
oklch(97.1% 0.012 358.8)
-
Step 100
100
#FAE3E9
oklch(93.6% 0.026 359.9)
-
Step 200
200
#F7CCD7
oklch(88.5% 0.05 1.1)
-
Step 300
300
#F2A8BE
oklch(80.9% 0.091 359.9)
-
Step 400
400
#E8769D
oklch(70.7% 0.146 359.8)
-
Step 500
500 (this color)
#E6558C
oklch(65.6% 0.186 0.1)
-
Step 600
600
#C8266E
oklch(55.5% 0.202 0.1)
-
Step 700
700
#AD155C
oklch(49.2% 0.188 0.3)
-
Step 800
800
#8C174B
oklch(42.7% 0.155 0.2)
-
Step 900
900
#711D3F
oklch(37.8% 0.121 0.1)
-
Step 950
950
#431325
oklch(27.2% 0.077 0.4)
#E6558C 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) | #70788E | 0.206 |
| Deuteranopia (no green cones) | #979489 | 0.188 |
| Tritanopia (no blue cones) | #F8466B | 0.054 |
| Achromatopsia (no color) | #898989 | 0.187 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E6558C
#E6558C
oklch(65.6% 0.186 0.1)
- #00A894
#00A894
oklch(65.6% 0.119 180.3)
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 #E6558C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Pink #F36196 ΔE 0.036
- Paradise Pink #EF476F ΔE 0.042
- Warm Pink #FB5581 ΔE 0.043
- Rosy Pink #F6688E ΔE 0.051
- Pale Violet Red #DB7093 ΔE 0.052
- Pale Magenta #D767AD ΔE 0.056
- Neon Pink #F72585 ΔE 0.060
- Barbie Pink #FE46A5 ΔE 0.061
Use #E6558C 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.