#7B36B3
Closest named color: Grape (#7209B7). oklch(48.9% 0.19 305.7), rgb(123, 54, 179).
Aa
White text reads best on this color (6.95:1).
About this color
#7B36B3 is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.190 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape (#7209B7), ΔE 0.057 away. White text reads best on it, at 6.95:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.190) |
| Temperature | in between |
| Nearest name | Grape (#7209B7) |
| Black text | 3.02:1 |
| White text | 6.95:1 |
Values
| HEX | #7B36B3 |
| RGB | rgb(123, 54, 179) |
| HSL | hsl(273, 54%, 46%) |
| OKLCH | oklch(48.9% 0.19 305.7) |
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 #7B36B3 | 6.95:1 | AA | Lc -88.3 | Fine for body text |
| Black text on #7B36B3 | 3.02:1 | AA large text | Lc 20.7 | Dividers and decoration only |
| #7B36B3 text on white | 6.95:1 | AA | Lc 83.3 | Fine for body text |
| #7B36B3 text on black | 3.02:1 | AA large text | Lc -18.6 | 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
#F7F3FC
oklch(97% 0.013 306)
-
Step 100
100
#EEE6F8
oklch(93.6% 0.025 305.8)
-
Step 200
200
#E1D1F5
oklch(88.5% 0.052 305.4)
-
Step 300
300
#CFB2F0
oklch(81% 0.091 305.8)
-
Step 400
400
#B786E9
oklch(70.6% 0.148 305.8)
-
Step 500
500
#A664E2
oklch(63.1% 0.189 305.9)
-
Step 600
600
#9147D0
oklch(55.7% 0.204 305.5)
-
Step 700
700 (this color)
#7B36B3
oklch(48.9% 0.19 305.7)
-
Step 800
800
#642F91
oklch(42.6% 0.156 305.6)
-
Step 900
900
#522B74
oklch(37.7% 0.123 306)
-
Step 950
950
#301A44
oklch(27% 0.078 306)
#7B36B3 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) | #0057B7 | 0.150 |
| Deuteranopia (no green cones) | #065AB0 | 0.151 |
| Tritanopia (no blue cones) | #715270 | 0.136 |
| Achromatopsia (no color) | #595959 | 0.192 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B36B3
#7B36B3
oklch(48.9% 0.19 305.7)
- #4F6C00
#4F6C00
oklch(49% 0.125 125.9)
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 #7B36B3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape #7209B7 ΔE 0.057
- Rebecca Purple #663399 ΔE 0.057
- Bluey Purple #6241C7 ΔE 0.059
- Purply #983FB2 ΔE 0.062
- Dark Orchid #9932CC ΔE 0.068
- Blue Violet #8A2BE2 ΔE 0.077
- Dark Violet #9400D3 ΔE 0.077
- Warm Purple #952E8F ΔE 0.079
Use #7B36B3 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.