#903677
Closest named color: Light Eggplant (#894585). oklch(48.1% 0.144 340), rgb(144, 54, 119).
Aa
White text reads best on this color (7.04:1).
About this color
#903677 is a medium-dark, vivid purple. In OKLCH its lightness is 48%, its chroma 0.144 and its hue 340°. Its hue sits on the warm side of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.035 away. White text reads best on it, at 7.04:1.
| Hue family | Purples |
| Lightness | medium-dark (48%) |
| Chroma | vivid (0.144) |
| Temperature | warm |
| Nearest name | Light Eggplant (#894585) |
| Black text | 2.97:1 |
| White text | 7.04:1 |
Values
| HEX | #903677 |
| RGB | rgb(144, 54, 119) |
| HSL | hsl(317, 45%, 39%) |
| OKLCH | oklch(48.1% 0.144 340) |
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 #903677 | 7.04:1 | AAA | Lc -88.7 | Fine for body text |
| Black text on #903677 | 2.97:1 | Fails | Lc 20.3 | Dividers and decoration only |
| #903677 text on white | 7.04:1 | AAA | Lc 83.7 | Fine for body text |
| #903677 text on black | 2.97:1 | Fails | Lc -18.2 | 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
#FAF3F7
oklch(97.1% 0.009 341.8)
-
Step 100
100
#F4E5EE
oklch(93.6% 0.02 340.7)
-
Step 200
200
#ECD0E1
oklch(88.6% 0.038 340.8)
-
Step 300
300
#E0B0CF
oklch(81% 0.069 339.9)
-
Step 400
400
#CF84B6
oklch(70.6% 0.112 340.2)
-
Step 500
500
#C164A4
oklch(63.2% 0.142 340.4)
-
Step 600
600
#AC488F
oklch(55.6% 0.155 340.3)
-
Step 700
700 (this color)
#903677
oklch(48.1% 0.144 340)
-
Step 800
800
#783063
oklch(42.8% 0.119 340.4)
-
Step 900
900
#612B51
oklch(37.7% 0.094 340)
-
Step 950
950
#391A2F
oklch(27% 0.058 340.7)
#903677 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) | #3B5079 | 0.154 |
| Deuteranopia (no green cones) | #565E75 | 0.136 |
| Tritanopia (no blue cones) | #983851 | 0.066 |
| Achromatopsia (no color) | #595959 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #903677
#903677
oklch(48.1% 0.144 340)
- #007048
#007048
oklch(48.1% 0.109 160)
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 #903677, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.035
- Warm Purple #952E8F ΔE 0.044
- Red Violet #9E0168 ΔE 0.059
- Dark Fuchsia #9D0759 ΔE 0.066
- Deep Magenta #A0025C ΔE 0.066
- Dark Mauve #874C62 ΔE 0.069
- Violet Red #A50055 ΔE 0.075
- Mulberry #920A4E ΔE 0.076
Use #903677 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.