#5F4BA8
Closest named color: Iris (#6258C4). oklch(48.2% 0.143 289.8), rgb(95, 75, 168).
Aa
White text reads best on this color (6.86:1).
About this color
#5F4BA8 is a medium-dark, vivid purple. In OKLCH its lightness is 48%, its chroma 0.143 and its hue 290°. Its hue sits on the cool side of the wheel. The nearest named color is Iris (#6258C4), ΔE 0.052 away. White text reads best on it, at 6.86:1.
| Hue family | Purples |
| Lightness | medium-dark (48%) |
| Chroma | vivid (0.143) |
| Temperature | cool |
| Nearest name | Iris (#6258C4) |
| Black text | 3.05:1 |
| White text | 6.86:1 |
Values
| HEX | #5F4BA8 |
| RGB | rgb(95, 75, 168) |
| HSL | hsl(253, 38%, 48%) |
| OKLCH | oklch(48.2% 0.143 289.8) |
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 #5F4BA8 | 6.86:1 | AA | Lc -88.5 | Fine for body text |
| Black text on #5F4BA8 | 3.05:1 | AA large text | Lc 20.6 | Dividers and decoration only |
| #5F4BA8 text on white | 6.86:1 | AA | Lc 83.5 | Fine for body text |
| #5F4BA8 text on black | 3.05:1 | AA large text | Lc -18.5 | 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
#F5F4FB
oklch(97% 0.009 292.8)
-
Step 100
100
#E9E8F7
oklch(93.6% 0.02 289.1)
-
Step 200
200
#D8D5F2
oklch(88.4% 0.04 290.3)
-
Step 300
300
#BFBAEB
oklch(81% 0.069 289.4)
-
Step 400
400
#9F94E1
oklch(70.6% 0.111 289.8)
-
Step 500
500
#8978D9
oklch(63.1% 0.143 289.7)
-
Step 600
600
#745FC6
oklch(55.6% 0.154 289.8)
-
Step 700
700 (this color)
#5F4BA8
oklch(48.2% 0.143 289.8)
-
Step 800
800
#4F408A
oklch(42.6% 0.118 289.7)
-
Step 900
900
#42376F
oklch(37.7% 0.093 290.2)
-
Step 950
950
#262141
oklch(27.1% 0.058 289.1)
#5F4BA8 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) | #1B5CAB | 0.083 |
| Deuteranopia (no green cones) | #1E58A6 | 0.081 |
| Tritanopia (no blue cones) | #4A5F72 | 0.118 |
| Achromatopsia (no color) | #5A5A5A | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5F4BA8
#5F4BA8
oklch(48.2% 0.143 289.8)
- #626200
#626200
oklch(48% 0.105 109.8)
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 #5F4BA8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Iris #6258C4 ΔE 0.052
- Bluey Purple #6241C7 ΔE 0.054
- Rebecca Purple #663399 ΔE 0.057
- Blueberry #464196 ΔE 0.057
- Twilight #4E518B ΔE 0.058
- Blue With A Hint Of Purple #533CC6 ΔE 0.063
- Slate Blue #6A5ACD ΔE 0.069
- Dark Slate Blue #483D8B ΔE 0.070
Use #5F4BA8 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.