#3E314F
Closest named color: Space Cadet (#2B2D42). oklch(34.1% 0.054 303.6), rgb(62, 49, 79).
Aa
White text reads best on this color (11.95:1).
About this color
#3E314F is a dark, muted purple. In OKLCH its lightness is 34%, its chroma 0.054 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.044 away. White text reads best on it, at 11.95:1.
| Hue family | Purples |
| Lightness | dark (34%) |
| Chroma | muted (0.054) |
| Temperature | in between |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.75:1 |
| White text | 11.95:1 |
Values
| HEX | #3E314F |
| RGB | rgb(62, 49, 79) |
| HSL | hsl(266, 23%, 25%) |
| OKLCH | oklch(34.1% 0.054 303.6) |
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 #3E314F | 11.95:1 | AAA | Lc -100.9 | Preferred for body text |
| Black text on #3E314F | 1.75:1 | Fails | Lc 0.0 | Not readable |
| #3E314F text on white | 11.95:1 | AAA | Lc 97.3 | Preferred for body text |
| #3E314F text on black | 1.75:1 | 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 900.
-
Step 50
50
#F6F5F8
oklch(97.2% 0.004 301.4)
-
Step 100
100
#EBE8F0
oklch(93.6% 0.011 303.1)
-
Step 200
200
#DCD6E6
oklch(88.6% 0.023 302.9)
-
Step 300
300
#C6BBD6
oklch(81% 0.039 304)
-
Step 400
400
#A997C2
oklch(70.7% 0.065 303.9)
-
Step 500
500
#947DB3
oklch(63.1% 0.083 303.6)
-
Step 600
600
#7E669E
oklch(55.6% 0.089 303.3)
-
Step 700
700
#6B5487
oklch(49% 0.084 304.2)
-
Step 800
800
#57456E
oklch(42.7% 0.07 303.8)
-
Step 900
900 (this color)
#3E314F
oklch(34.1% 0.054 303.6)
-
Step 950
950
#2A2234
oklch(26.9% 0.035 304.5)
#3E314F 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) | #2A3650 | 0.035 |
| Deuteranopia (no green cones) | #2D374E | 0.033 |
| Tritanopia (no blue cones) | #3B363C | 0.042 |
| Achromatopsia (no color) | #373737 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3E314F
#3E314F
oklch(34.1% 0.054 303.6)
- #333D1C
#333D1C
oklch(34.2% 0.054 123.1)
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 #3E314F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.044
- Gunmetal #293241 ΔE 0.046
- Onyx #343A40 ΔE 0.048
- Prussian Blue #1D3557 ΔE 0.051
- Dark Blue Grey #1F3B4D ΔE 0.054
- Charcoal Grey #3C4142 ΔE 0.062
- Dark Grey Blue #29465B ΔE 0.067
- Charcoal #264653 ΔE 0.070
Use #3E314F 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.