#901752
Closest named color: Mulberry (#920A4E). oklch(43.6% 0.161 357.4), rgb(144, 23, 82).
Aa
White text reads best on this color (8.64:1).
About this color
#901752 is a dark, vivid red. In OKLCH its lightness is 44%, its chroma 0.161 and its hue 357°. Its hue sits on the warm side of the wheel. The nearest named color is Mulberry (#920A4E), ΔE 0.011 away. White text reads best on it, at 8.64:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | vivid (0.161) |
| Temperature | warm |
| Nearest name | Mulberry (#920A4E) |
| Black text | 2.43:1 |
| White text | 8.64:1 |
Values
| HEX | #901752 |
| RGB | rgb(144, 23, 82) |
| HSL | hsl(331, 72%, 33%) |
| OKLCH | oklch(43.6% 0.161 357.4) |
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 #901752 | 8.64:1 | AAA | Lc -92.8 | Preferred for body text |
| Black text on #901752 | 2.43:1 | Fails | Lc 15.8 | Dividers and decoration only |
| #901752 text on white | 8.64:1 | AAA | Lc 88.2 | Fine for body text |
| #901752 text on black | 2.43:1 | Fails | Lc -14.0 | 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
#FDF2F5
oklch(97.1% 0.012 358.8)
-
Step 100
100
#FAE3EA
oklch(93.6% 0.027 357.2)
-
Step 200
200
#F7CBD9
oklch(88.4% 0.053 357.2)
-
Step 300
300
#F3A7C1
oklch(80.9% 0.095 357.3)
-
Step 400
400
#E975A1
oklch(70.8% 0.15 357.7)
-
Step 500
500
#DE4A8A
oklch(63.1% 0.192 357.5)
-
Step 600
600
#C92074
oklch(55.6% 0.209 357.4)
-
Step 700
700
#AD0C61
oklch(49% 0.194 357.5)
-
Step 800
800 (this color)
#901752
oklch(43.6% 0.161 357.4)
-
Step 900
900
#711A42
oklch(37.6% 0.126 357.1)
-
Step 950
950
#431227
oklch(27.1% 0.079 357.3)
#901752 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) | #343D53 | 0.182 |
| Deuteranopia (no green cones) | #55544F | 0.163 |
| Tritanopia (no blue cones) | #9C0033 | 0.052 |
| Achromatopsia (no color) | #4C4C4C | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #901752
#901752
oklch(43.6% 0.161 357.4)
- #006051
#006051
oklch(43.7% 0.081 177.1)
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 #901752, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mulberry #920A4E ΔE 0.011
- Berry #990F4B ΔE 0.022
- Purple Red #990147 ΔE 0.025
- Dark Fuchsia #9D0759 ΔE 0.029
- Deep Magenta #A0025C ΔE 0.037
- Red Purple #820747 ΔE 0.039
- Violet Red #A50055 ΔE 0.043
- Cranberry #9E003A ΔE 0.046
Use #901752 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.