#891F52
Closest named color: Mulberry (#920A4E). oklch(43% 0.148 356.2), rgb(137, 31, 82).
Aa
White text reads best on this color (8.81:1).
About this color
#891F52 is a dark, vivid red. In OKLCH its lightness is 43%, its chroma 0.148 and its hue 356°. Its hue sits on the warm side of the wheel. The nearest named color is Mulberry (#920A4E), ΔE 0.023 away. White text reads best on it, at 8.81:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | vivid (0.148) |
| Temperature | warm |
| Nearest name | Mulberry (#920A4E) |
| Black text | 2.38:1 |
| White text | 8.81:1 |
Values
| HEX | #891F52 |
| RGB | rgb(137, 31, 82) |
| HSL | hsl(331, 63%, 33%) |
| OKLCH | oklch(43% 0.148 356.2) |
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 #891F52 | 8.81:1 | AAA | Lc -93.6 | Preferred for body text |
| Black text on #891F52 | 2.38:1 | Fails | Lc 15.0 | Not readable |
| #891F52 text on white | 8.81:1 | AAA | Lc 89.0 | Fine for body text |
| #891F52 text on black | 2.38:1 | Fails | Lc -13.2 | Not readable |
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 800.
-
Step 50
50
#FCF2F6
oklch(97% 0.012 351)
-
Step 100
100
#F9E3EA
oklch(93.6% 0.026 356.3)
-
Step 200
200
#F5CDDA
oklch(88.6% 0.048 356.6)
-
Step 300
300
#EFAAC2
oklch(81% 0.086 356.6)
-
Step 400
400
#E379A3
oklch(70.7% 0.139 356.1)
-
Step 500
500
#D7528C
oklch(63% 0.176 356.3)
-
Step 600
600
#C33076
oklch(55.7% 0.191 356.5)
-
Step 700
700
#A82064
oklch(49.2% 0.179 356.1)
-
Step 800
800 (this color)
#891F52
oklch(43% 0.148 356.2)
-
Step 900
900
#6E2043
oklch(37.7% 0.115 356.5)
-
Step 950
950
#411427
oklch(27% 0.073 356.9)
#891F52 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) | #353E53 | 0.166 |
| Deuteranopia (no green cones) | #525150 | 0.147 |
| Tritanopia (no blue cones) | #941136 | 0.048 |
| Achromatopsia (no color) | #4A4A4A | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #891F52
#891F52
oklch(43% 0.148 356.2)
- #005E4E
#005E4E
oklch(43% 0.081 175.8)
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 #891F52, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mulberry #920A4E ΔE 0.023
- Red Purple #820747 ΔE 0.034
- Berry #990F4B ΔE 0.035
- Purple Red #990147 ΔE 0.038
- Dark Fuchsia #9D0759 ΔE 0.044
- Wine #80013F ΔE 0.045
- Red Wine #8C0034 ΔE 0.047
- Deep Magenta #A0025C ΔE 0.051
Use #891F52 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.