#AB2F78
Closest named color: Red Violet (#9E0168). oklch(51.7% 0.175 348.8), rgb(171, 47, 120).
Aa
White text reads best on this color (6.15:1).
About this color
#AB2F78 is a medium-dark, vivid red. In OKLCH its lightness is 52%, its chroma 0.175 and its hue 349°. Its hue sits on the warm side of the wheel. The nearest named color is Red Violet (#9E0168), ΔE 0.058 away. White text reads best on it, at 6.15:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.175) |
| Temperature | warm |
| Nearest name | Red Violet (#9E0168) |
| Black text | 3.40:1 |
| White text | 6.15:1 |
Values
| HEX | #AB2F78 |
| RGB | rgb(171, 47, 120) |
| HSL | hsl(325, 57%, 43%) |
| OKLCH | oklch(51.7% 0.175 348.8) |
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 #AB2F78 | 6.15:1 | AA | Lc -84.8 | Fine for body text |
| Black text on #AB2F78 | 3.40:1 | AA large text | Lc 24.4 | Dividers and decoration only |
| #AB2F78 text on white | 6.15:1 | AA | Lc 79.6 | Fine for body text |
| #AB2F78 text on black | 3.40:1 | AA large text | Lc -22.2 | 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
#FCF2F7
oklch(97% 0.013 345.5)
-
Step 100
100
#F7E4EC
oklch(93.6% 0.023 350.1)
-
Step 200
200
#F2CDDE
oklch(88.5% 0.047 348.7)
-
Step 300
300
#EBABC9
oklch(81% 0.084 349.4)
-
Step 400
400
#DE7BAE
oklch(70.7% 0.136 349)
-
Step 500
500
#D1559A
oklch(63% 0.173 348.7)
-
Step 600
600
#BD3585
oklch(55.7% 0.188 348.8)
-
Step 700
700 (this color)
#AB2F78
oklch(51.7% 0.175 348.8)
-
Step 800
800
#84225C
oklch(42.8% 0.145 348.6)
-
Step 900
900
#6A224B
oklch(37.6% 0.113 348.7)
-
Step 950
950
#3F152C
oklch(27% 0.072 349)
#AB2F78 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) | #41547A | 0.195 |
| Deuteranopia (no green cones) | #656975 | 0.172 |
| Tritanopia (no blue cones) | #B7294F | 0.068 |
| Achromatopsia (no color) | #616161 | 0.177 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB2F78
#AB2F78
oklch(51.7% 0.175 348.8)
- #007B5D
#007B5D
oklch(51.8% 0.104 168.3)
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 #AB2F78, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Violet #9E0168 ΔE 0.058
- Medium Violet Red #C71585 ΔE 0.059
- Deep Magenta #A0025C ΔE 0.062
- Warm Purple #952E8F ΔE 0.062
- Light Burgundy #A8415B ΔE 0.063
- Violet Red #A50055 ΔE 0.063
- Dark Fuchsia #9D0759 ΔE 0.066
- Light Eggplant #894585 ΔE 0.072
Use #AB2F78 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.