#2D254A
Closest named color: Space Cadet (#2B2D42). oklch(29.3% 0.066 291.7), rgb(45, 37, 74).
Aa
White text reads best on this color (14.23:1).
About this color
#2D254A is a dark, muted purple. In OKLCH its lightness is 29%, its chroma 0.066 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.032 away. White text reads best on it, at 14.23:1.
| Hue family | Purples |
| Lightness | dark (29%) |
| Chroma | muted (0.066) |
| Temperature | in between |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.47:1 |
| White text | 14.23:1 |
Values
| HEX | #2D254A |
| RGB | rgb(45, 37, 74) |
| HSL | hsl(253, 33%, 22%) |
| OKLCH | oklch(29.3% 0.066 291.7) |
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 #2D254A | 14.23:1 | AAA | Lc -103.8 | Preferred for body text |
| Black text on #2D254A | 1.47:1 | Fails | Lc 0.0 | Not readable |
| #2D254A text on white | 14.23:1 | AAA | Lc 100.9 | Preferred for body text |
| #2D254A text on black | 1.47:1 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#EAE7F8
oklch(93.5% 0.023 294.1)
-
Step 200
200
#D9D5F4
oklch(88.6% 0.042 291.4)
-
Step 300
300
#C1B8F0
oklch(80.9% 0.079 291.9)
-
Step 400
400
#A291E8
oklch(70.6% 0.126 291.8)
-
Step 500
500
#8D74E1
oklch(63.2% 0.159 291.7)
-
Step 600
600
#7859CF
oklch(55.6% 0.175 291.8)
-
Step 700
700
#6549B3
oklch(49.2% 0.161 291.5)
-
Step 800
800
#523C91
oklch(42.6% 0.134 291.6)
-
Step 900
900
#443474
oklch(37.7% 0.106 292.1)
-
Step 950
950 (this color)
#2D254A
oklch(29.3% 0.066 291.7)
#2D254A 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) | #192B4B | 0.034 |
| Deuteranopia (no green cones) | #192A49 | 0.034 |
| Tritanopia (no blue cones) | #262C34 | 0.053 |
| Achromatopsia (no color) | #2B2B2B | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D254A
#2D254A
oklch(29.3% 0.066 291.7)
- #2D2F00
#2D2F00
oklch(29.3% 0.065 112.3)
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 #2D254A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.032
- Oxford Blue #1B263B ΔE 0.043
- Gunmetal #293241 ΔE 0.049
- Prussian Blue #1D3557 ΔE 0.053
- Dark #1B2431 ΔE 0.058
- Marine #042E60 ΔE 0.061
- Jet #212529 ΔE 0.067
- Dark Blue Grey #1F3B4D ΔE 0.070
Use #2D254A 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.