#C6558A
Closest named color: Dark Pink (#CB416B). oklch(60.8% 0.155 353.4), rgb(198, 85, 138).
Aa
Black text reads best on this color (5.06:1).
About this color
#C6558A is a medium-dark, vivid red. In OKLCH its lightness is 61%, its chroma 0.155 and its hue 353°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Pink (#CB416B), ΔE 0.049 away. Black text reads best on it, at 5.06:1.
| Hue family | Reds |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.155) |
| Temperature | warm |
| Nearest name | Dark Pink (#CB416B) |
| Black text | 5.06:1 |
| White text | 4.14:1 |
Values
| HEX | #C6558A |
| RGB | rgb(198, 85, 138) |
| HSL | hsl(332, 50%, 55%) |
| OKLCH | oklch(60.8% 0.155 353.4) |
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 #C6558A | 4.14:1 | AA large text | Lc -73.4 | Content text, not long reading |
| Black text on #C6558A | 5.06:1 | AA | Lc 36.2 | Non-text elements, placeholder text |
| #C6558A text on white | 4.14:1 | AA large text | Lc 67.9 | Content text, not long reading |
| #C6558A text on black | 5.06:1 | AA | Lc -33.7 | 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
#FBF3F6
oklch(97.1% 0.009 352.4)
-
Step 100
100
#F7E4EB
oklch(93.6% 0.023 353.2)
-
Step 200
200
#F1CEDB
oklch(88.5% 0.043 353.6)
-
Step 300
300
#E8ADC4
oklch(80.9% 0.075 353.7)
-
Step 400
400
#DA7FA7
oklch(70.6% 0.122 352.8)
-
Step 500
500 (this color)
#C6558A
oklch(60.8% 0.155 353.4)
-
Step 600
600
#B93E7B
oklch(55.6% 0.169 353.4)
-
Step 700
700
#9F2F68
oklch(49.1% 0.157 353.2)
-
Step 800
800
#812955
oklch(42.7% 0.129 353.1)
-
Step 900
900
#682746
oklch(37.7% 0.1 353.2)
-
Step 950
950
#3D1729
oklch(26.9% 0.064 352.6)
#C6558A 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) | #65708C | 0.169 |
| Deuteranopia (no green cones) | #838487 | 0.154 |
| Tritanopia (no blue cones) | #D44F6A | 0.052 |
| Achromatopsia (no color) | #7D7D7D | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C6558A
#C6558A
oklch(60.8% 0.155 353.4)
- #00997C
#00997C
oklch(60.9% 0.117 173)
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 #C6558A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Pink #CB416B ΔE 0.049
- Deep Rose #C74767 ΔE 0.051
- Dusky Rose #BA6873 ΔE 0.065
- Pale Magenta #D767AD ΔE 0.066
- Dark Rose #B5485D ΔE 0.074
- Pale Violet Red #DB7093 ΔE 0.074
- Indian Red #CD5C5C ΔE 0.075
- Light Plum #9D5783 ΔE 0.077
Use #C6558A 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.