#61529C
Closest named color: Twilight (#4E518B). oklch(48.9% 0.116 290.8), rgb(97, 82, 156).
Aa
White text reads best on this color (6.57:1).
About this color
#61529C is a medium-dark, moderately saturated purple. In OKLCH its lightness is 49%, its chroma 0.116 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.041 away. White text reads best on it, at 6.57:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.116) |
| Temperature | in between |
| Nearest name | Twilight (#4E518B) |
| Black text | 3.19:1 |
| White text | 6.57:1 |
Values
| HEX | #61529C |
| RGB | rgb(97, 82, 156) |
| HSL | hsl(252, 31%, 47%) |
| OKLCH | oklch(48.9% 0.116 290.8) |
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 #61529C | 6.57:1 | AA | Lc -87.5 | Fine for body text |
| Black text on #61529C | 3.19:1 | AA large text | Lc 21.7 | Dividers and decoration only |
| #61529C text on white | 6.57:1 | AA | Lc 82.4 | Fine for body text |
| #61529C text on black | 3.19:1 | AA large text | Lc -19.5 | 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
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#E9E8F4
oklch(93.5% 0.016 289.9)
-
Step 200
200
#D9D6ED
oklch(88.5% 0.031 291.7)
-
Step 300
300
#C0BBE3
oklch(80.9% 0.056 290.8)
-
Step 400
400
#A097D5
oklch(70.7% 0.09 290.6)
-
Step 500
500
#8A7CC9
oklch(63.1% 0.114 291.1)
-
Step 600
600
#7464B6
oklch(55.5% 0.125 290.7)
-
Step 700
700 (this color)
#61529C
oklch(48.9% 0.116 290.8)
-
Step 800
800
#50447F
oklch(42.7% 0.096 291.1)
-
Step 900
900
#423A66
oklch(37.8% 0.074 290.8)
-
Step 950
950
#26223C
oklch(27% 0.048 289.9)
#61529C 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) | #385E9F | 0.060 |
| Deuteranopia (no green cones) | #395C9A | 0.059 |
| Tritanopia (no blue cones) | #52606F | 0.095 |
| Achromatopsia (no color) | #5D5D5D | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #61529C
#61529C
oklch(48.9% 0.116 290.8)
- #636500
#636500
oklch(48.9% 0.107 111.1)
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 #61529C, closest first.
No curated palette has a color within ΔE 0.04 of #61529C.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.041
- Dusky Blue #475F94 ΔE 0.053
- Dusk #4E5481 ΔE 0.055
- Denim Blue #3B5B92 ΔE 0.060
- Iris #6258C4 ΔE 0.063
- Blueberry #464196 ΔE 0.066
- Dusty Grape #545775 ΔE 0.072
- Rebecca Purple #663399 ΔE 0.072
Use #61529C 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.