#36274B
Closest named color: Space Cadet (#2B2D42). oklch(30.8% 0.065 301.9), rgb(54, 39, 75).
Aa
White text reads best on this color (13.56:1).
About this color
#36274B is a dark, muted purple. In OKLCH its lightness is 31%, its chroma 0.065 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.033 away. White text reads best on it, at 13.56:1.
| Hue family | Purples |
| Lightness | dark (31%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.54:1 |
| White text | 13.56:1 |
Values
| HEX | #36274B |
| RGB | rgb(54, 39, 75) |
| HSL | hsl(265, 32%, 22%) |
| OKLCH | oklch(30.8% 0.065 301.9) |
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 #36274B | 13.56:1 | AAA | Lc -103.1 | Preferred for body text |
| Black text on #36274B | 1.54:1 | Fails | Lc 0.0 | Not readable |
| #36274B text on white | 13.56:1 | AAA | Lc 100.0 | Preferred for body text |
| #36274B text on black | 1.54:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#ECE7F7
oklch(93.7% 0.022 300.2)
-
Step 200
200
#DED3F1
oklch(88.5% 0.042 302.2)
-
Step 300
300
#C9B5EB
oklch(80.8% 0.078 301.6)
-
Step 400
400
#AF8DE1
oklch(70.7% 0.124 301.9)
-
Step 500
500
#9C6ED8
oklch(63.1% 0.159 302.1)
-
Step 600
600
#8754C5
oklch(55.6% 0.171 301.9)
-
Step 700
700
#7344AA
oklch(49.2% 0.159 302.1)
-
Step 800
800
#5D388A
oklch(42.6% 0.133 301.9)
-
Step 900
900
#4C316E
oklch(37.6% 0.103 302.1)
-
Step 950
950 (this color)
#36274B
oklch(30.8% 0.065 301.9)
#36274B 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) | #1D2E4C | 0.044 |
| Deuteranopia (no green cones) | #212E4A | 0.040 |
| Tritanopia (no blue cones) | #322D35 | 0.050 |
| Achromatopsia (no color) | #2E2E2E | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #36274B
#36274B
oklch(30.8% 0.065 301.9)
- #2A3509
#2A3509
oklch(30.9% 0.066 122.6)
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 #36274B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.033
- Gunmetal #293241 ΔE 0.048
- Prussian Blue #1D3557 ΔE 0.054
- Oxford Blue #1B263B ΔE 0.057
- Dark Blue Grey #1F3B4D ΔE 0.068
- Onyx #343A40 ΔE 0.069
- Dark #1B2431 ΔE 0.070
- Marine #042E60 ΔE 0.071
Use #36274B 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.