#830F77
Closest named color: Purple (#800080). oklch(42.6% 0.18 333.4), rgb(131, 15, 119).
Aa
White text reads best on this color (9.13:1).
About this color
#830F77 is a dark, vivid purple. In OKLCH its lightness is 43%, its chroma 0.180 and its hue 333°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple (#800080), ΔE 0.022 away. White text reads best on it, at 9.13:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | vivid (0.180) |
| Temperature | in between |
| Nearest name | Purple (#800080) |
| Black text | 2.29:1 |
| White text | 9.13:1 |
Values
| HEX | #830F77 |
| RGB | rgb(131, 15, 119) |
| HSL | hsl(306, 79%, 29%) |
| OKLCH | oklch(42.6% 0.18 333.4) |
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 #830F77 | 9.13:1 | AAA | Lc -93.9 | Preferred for body text |
| Black text on #830F77 | 2.29:1 | Fails | Lc 14.6 | Not readable |
| #830F77 text on white | 9.13:1 | AAA | Lc 89.4 | Fine for body text |
| #830F77 text on black | 2.29:1 | Fails | Lc -12.8 | 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 800.
-
Step 50
50
#FCF2F9
oklch(97.1% 0.014 336.1)
-
Step 100
100
#F7E3F3
oklch(93.6% 0.03 332.5)
-
Step 200
200
#F2CBEA
oklch(88.5% 0.06 333.2)
-
Step 300
300
#EAA7DE
oklch(80.9% 0.106 333)
-
Step 400
400
#DD74CC
oklch(70.7% 0.168 333.6)
-
Step 500
500
#D148BF
oklch(63.1% 0.215 333.5)
-
Step 600
600
#BC1CAB
oklch(55.6% 0.234 333.5)
-
Step 700
700
#A20493
oklch(49.2% 0.218 333.5)
-
Step 800
800 (this color)
#830F77
oklch(42.6% 0.18 333.4)
-
Step 900
900
#6A1960
oklch(37.7% 0.141 333.5)
-
Step 950
950
#3E1138
oklch(26.9% 0.088 333.4)
#830F77 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) | #063E7A | 0.202 |
| Deuteranopia (no green cones) | #3C4E74 | 0.168 |
| Tritanopia (no blue cones) | #891F46 | 0.092 |
| Achromatopsia (no color) | #484848 | 0.182 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #830F77
#830F77
oklch(42.6% 0.18 333.4)
- #005F31
#005F31
oklch(42.6% 0.108 153.6)
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 #830F77, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple #800080 ΔE 0.022
- Dark Magenta #8B008B ΔE 0.036
- Rich Purple #720058 ΔE 0.063
- Red Violet #9E0168 ΔE 0.065
- Warm Purple #952E8F ΔE 0.067
- Velvet #750851 ΔE 0.069
- Dark Fuchsia #9D0759 ΔE 0.079
- Mulberry #920A4E ΔE 0.079
Use #830F77 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.