#AF1B4A
Closest named color: Raspberry (#B00149). oklch(49.4% 0.181 9.7), rgb(175, 27, 74).
Aa
White text reads best on this color (6.82:1).
About this color
#AF1B4A is a medium-dark, vivid red. In OKLCH its lightness is 49%, its chroma 0.181 and its hue 10°. Its hue sits on the warm side of the wheel. The nearest named color is Raspberry (#B00149), ΔE 0.016 away. White text reads best on it, at 6.82:1.
| Hue family | Reds |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.181) |
| Temperature | warm |
| Nearest name | Raspberry (#B00149) |
| Black text | 3.07:1 |
| White text | 6.82:1 |
Values
| HEX | #AF1B4A |
| RGB | rgb(175, 27, 74) |
| HSL | hsl(341, 73%, 40%) |
| OKLCH | oklch(49.4% 0.181 9.7) |
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 #AF1B4A | 6.82:1 | AA | Lc -86.9 | Fine for body text |
| Black text on #AF1B4A | 3.07:1 | AA large text | Lc 22.2 | Dividers and decoration only |
| #AF1B4A text on white | 6.82:1 | AA | Lc 81.8 | Fine for body text |
| #AF1B4A text on black | 3.07:1 | AA large text | Lc -20.1 | Dividers and decoration only |
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 700.
-
Step 50
50
#FDF2F4
oklch(97% 0.012 4.7)
-
Step 100
100
#FAE3E6
oklch(93.5% 0.026 8.6)
-
Step 200
200
#F7CDD2
oklch(88.6% 0.048 10)
-
Step 300
300
#F3A9B4
oklch(80.9% 0.088 9.4)
-
Step 400
400
#E9788D
oklch(70.7% 0.14 9.6)
-
Step 500
500
#DF4F71
oklch(63.1% 0.18 9.7)
-
Step 600
600
#CA2A59
oklch(55.6% 0.195 9.8)
-
Step 700
700 (this color)
#AF1B4A
oklch(49.4% 0.181 9.7)
-
Step 800
800
#8D1A3C
oklch(42.6% 0.15 9.7)
-
Step 900
900
#721E33
oklch(37.7% 0.117 10.1)
-
Step 950
950
#43131E
oklch(26.9% 0.075 9.7)
#AF1B4A 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) | #47484B | 0.204 |
| Deuteranopia (no green cones) | #6C6546 | 0.185 |
| Tritanopia (no blue cones) | #C00031 | 0.045 |
| Achromatopsia (no color) | #5B5B5B | 0.183 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AF1B4A
#AF1B4A
oklch(49.4% 0.181 9.7)
- #00716C
#00716C
oklch(49.5% 0.086 189.4)
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 #AF1B4A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Raspberry #B00149 ΔE 0.016
- Rouge #AB1239 ΔE 0.025
- Rose Red #BE013C ΔE 0.034
- Violet Red #A50055 ΔE 0.041
- Lipstick Red #C0022F ΔE 0.047
- Cranberry #9E003A ΔE 0.048
- Berry #990F4B ΔE 0.052
- Light Burgundy #A8415B ΔE 0.053
Use #AF1B4A 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.