#610088
Closest named color: Indigo (#4B0082). oklch(37.7% 0.189 311.3), rgb(97, 0, 136).
Aa
White text reads best on this color (11.26:1).
About this color
#610088 is a dark, vivid purple. In OKLCH its lightness is 38%, its chroma 0.189 and its hue 311°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Indigo (#4B0082), ΔE 0.050 away. White text reads best on it, at 11.26:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | vivid (0.189) |
| Temperature | in between |
| Nearest name | Indigo (#4B0082) |
| Black text | 1.86:1 |
| White text | 11.26:1 |
Values
| HEX | #610088 |
| RGB | rgb(97, 0, 136) |
| HSL | hsl(283, 100%, 27%) |
| OKLCH | oklch(37.7% 0.189 311.3) |
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 #610088 | 11.26:1 | AAA | Lc -98.0 | Preferred for body text |
| Black text on #610088 | 1.86:1 | Fails | Lc 10.0 | Not readable |
| #610088 text on white | 11.26:1 | AAA | Lc 93.9 | Preferred for body text |
| #610088 text on black | 1.86:1 | Fails | Lc -8.6 | 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
#FAF2FF
oklch(97.1% 0.019 312.8)
-
Step 100
100
#F3E3FF
oklch(93.7% 0.041 310.9)
-
Step 200
200
#EACBFF
oklch(88.5% 0.078 311.5)
-
Step 300
300
#DCA7FF
oklch(80.8% 0.133 311.2)
-
Step 400
400
#CB71FF
oklch(70.7% 0.212 311.4)
-
Step 500
500
#BE39FF
oklch(63.1% 0.276 311.3)
-
Step 600
600
#A700E6
oklch(55.7% 0.279 311.5)
-
Step 700
700
#8D00C3
oklch(49.2% 0.247 311.4)
-
Step 800
800
#7400A1
oklch(42.7% 0.214 311.5)
-
Step 900
900 (this color)
#610088
oklch(37.7% 0.189 311.3)
-
Step 950
950
#390950
oklch(27% 0.121 311.3)
#610088 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) | #00378B | 0.151 |
| Deuteranopia (no green cones) | #003C86 | 0.154 |
| Tritanopia (no blue cones) | #5C2E4E | 0.125 |
| Achromatopsia (no color) | #3B3B3B | 0.191 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #610088
#610088
oklch(37.7% 0.189 311.3)
- #2D4C00
#2D4C00
oklch(37.8% 0.103 131.1)
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 #610088, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Indigo #4B0082 ΔE 0.050
- Royal Purple #4B006E ΔE 0.064
- Chrysanthemum #560BAD ΔE 0.071
- Purple #800080 ΔE 0.072
- Rebecca Purple #663399 ΔE 0.074
- Imperial Purple #480CA8 ΔE 0.082
- Grape #7209B7 ΔE 0.084
- Dark Magenta #8B008B ΔE 0.093
Use #610088 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.