#904F7B
Closest named color: Dull Purple (#84597E). oklch(51.9% 0.104 340.5), rgb(144, 79, 123).
Aa
White text reads best on this color (5.84:1).
About this color
#904F7B is a medium-dark, moderately saturated pink. In OKLCH its lightness is 52%, its chroma 0.104 and its hue 340°. Its hue sits on the warm side of the wheel. The nearest named color is Dull Purple (#84597E), ΔE 0.031 away. White text reads best on it, at 5.84:1.
| Hue family | Pinks |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.104) |
| Temperature | warm |
| Nearest name | Dull Purple (#84597E) |
| Black text | 3.59:1 |
| White text | 5.84:1 |
Values
| HEX | #904F7B |
| RGB | rgb(144, 79, 123) |
| HSL | hsl(319, 29%, 44%) |
| OKLCH | oklch(51.9% 0.104 340.5) |
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 #904F7B | 5.84:1 | AA | Lc -84.2 | Fine for body text |
| Black text on #904F7B | 3.59:1 | AA large text | Lc 25.1 | Dividers and decoration only |
| #904F7B text on white | 5.84:1 | AA | Lc 79.0 | Fine for body text |
| #904F7B text on black | 3.59:1 | AA large text | Lc -22.8 | 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
#F9F4F7
oklch(97.2% 0.007 340.4)
-
Step 100
100
#F1E6ED
oklch(93.6% 0.015 338.9)
-
Step 200
200
#E7D2DF
oklch(88.5% 0.029 340.1)
-
Step 300
300
#D8B4CB
oklch(80.8% 0.051 339.8)
-
Step 400
400
#C38DB0
oklch(70.7% 0.08 340.3)
-
Step 500
500
#B3709D
oklch(63.1% 0.103 340.1)
-
Step 600
600
#9E5787
oklch(55.5% 0.112 340.5)
-
Step 700
700 (this color)
#904F7B
oklch(51.9% 0.104 340.5)
-
Step 800
800
#6E3B5D
oklch(42.8% 0.085 341)
-
Step 900
900
#59334C
oklch(37.7% 0.066 341)
-
Step 950
950
#341E2D
oklch(27% 0.042 339.5)
#904F7B 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) | #525E7D | 0.107 |
| Deuteranopia (no green cones) | #636979 | 0.099 |
| Tritanopia (no blue cones) | #97505F | 0.047 |
| Achromatopsia (no color) | #656565 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #904F7B
#904F7B
oklch(51.9% 0.104 340.5)
- #207B54
#207B54
oklch(52% 0.105 160.3)
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 #904F7B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Purple #84597E ΔE 0.031
- Dusky Purple #895B7B ΔE 0.032
- Light Plum #9D5783 ΔE 0.034
- Light Eggplant #894585 ΔE 0.037
- Muted Purple #805B87 ΔE 0.040
- Dark Mauve #874C62 ΔE 0.043
- Dusty Purple #825F87 ΔE 0.044
- Light Maroon #A24857 ΔE 0.062
Use #904F7B 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.