#474259
Closest named color: Dark Grey Blue (#29465B). oklch(39.3% 0.039 294.5), rgb(71, 66, 89).
Aa
White text reads best on this color (9.58:1).
About this color
#474259 is a dark, muted purple. In OKLCH its lightness is 39%, its chroma 0.039 and its hue 295°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.043 away. White text reads best on it, at 9.58:1.
| Hue family | Purples |
| Lightness | dark (39%) |
| Chroma | muted (0.039) |
| Temperature | in between |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 2.19:1 |
| White text | 9.58:1 |
Values
| HEX | #474259 |
| RGB | rgb(71, 66, 89) |
| HSL | hsl(253, 15%, 30%) |
| OKLCH | oklch(39.3% 0.039 294.5) |
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 #474259 | 9.58:1 | AAA | Lc -96.4 | Preferred for body text |
| Black text on #474259 | 2.19:1 | Fails | Lc 11.8 | Not readable |
| #474259 text on white | 9.58:1 | AAA | Lc 92.2 | Preferred for body text |
| #474259 text on black | 2.19:1 | Fails | Lc -10.2 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#EAE9EF
oklch(93.7% 0.008 293.9)
-
Step 200
200
#D9D7E3
oklch(88.4% 0.016 293.7)
-
Step 300
300
#C1BDD2
oklch(80.8% 0.03 294.5)
-
Step 400
400
#A29BBB
oklch(70.6% 0.047 295.2)
-
Step 500
500
#8B83AA
oklch(63.1% 0.059 294.1)
-
Step 600
600
#756C96
oklch(55.6% 0.065 294)
-
Step 700
700
#635A80
oklch(49.1% 0.061 294.9)
-
Step 800
800
#504A68
oklch(42.7% 0.05 293.4)
-
Step 900
900 (this color)
#474259
oklch(39.3% 0.039 294.5)
-
Step 950
950
#272431
oklch(26.9% 0.024 295.3)
#474259 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) | #3D455A | 0.017 |
| Deuteranopia (no green cones) | #3D4558 | 0.018 |
| Tritanopia (no blue cones) | #44464A | 0.033 |
| Achromatopsia (no color) | #454545 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #474259
#474259
oklch(39.3% 0.039 294.5)
- #454930
#454930
oklch(39.4% 0.04 115.7)
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 #474259, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grey Blue #29465B ΔE 0.043
- Charcoal Grey #3C4142 ΔE 0.045
- Charcoal #264653 ΔE 0.050
- Onyx #343A40 ΔE 0.058
- Dark Slate Gray #2F4F4F ΔE 0.059
- Dark Blue Grey #1F3B4D ΔE 0.068
- Purple Brown #673A3F ΔE 0.069
- Dusty Grape #545775 ΔE 0.074
Use #474259 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.