#B210CC
Closest named color: Vibrant Purple (#AD03DE). oklch(55.7% 0.259 320.9), rgb(178, 16, 204).
Aa
White text reads best on this color (5.47:1).
About this color
#B210CC is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.259 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Vibrant Purple (#AD03DE), ΔE 0.031 away. White text reads best on it, at 5.47:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.259) |
| Temperature | in between |
| Nearest name | Vibrant Purple (#AD03DE) |
| Black text | 3.83:1 |
| White text | 5.47:1 |
Values
| HEX | #B210CC |
| RGB | rgb(178, 16, 204) |
| HSL | hsl(292, 85%, 43%) |
| OKLCH | oklch(55.7% 0.259 320.9) |
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 #B210CC | 5.47:1 | AA | Lc -80.6 | Fine for body text |
| Black text on #B210CC | 3.83:1 | AA large text | Lc 28.9 | Dividers and decoration only |
| #B210CC text on white | 5.47:1 | AA | Lc 75.2 | Fine for body text |
| #B210CC text on black | 3.83:1 | AA large text | Lc -26.5 | 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 600.
-
Step 50
50
#FAF2FC
oklch(97% 0.016 319.4)
-
Step 100
100
#F5E3F8
oklch(93.6% 0.034 321.4)
-
Step 200
200
#EDCCF4
oklch(88.5% 0.065 320.3)
-
Step 300
300
#E3A7EF
oklch(80.8% 0.118 320.7)
-
Step 400
400
#D374E6
oklch(70.7% 0.186 320.7)
-
Step 500
500
#C645DE
oklch(63% 0.238 320.9)
-
Step 600
600 (this color)
#B210CC
oklch(55.7% 0.259 320.9)
-
Step 700
700
#9700AE
oklch(49% 0.234 320.9)
-
Step 800
800
#7C078F
oklch(42.7% 0.2 320.8)
-
Step 900
900
#641772
oklch(37.7% 0.155 320.9)
-
Step 950
950
#3B1043
oklch(27% 0.099 321)
#B210CC 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) | #005FD0 | 0.246 |
| Deuteranopia (no green cones) | #316EC8 | 0.233 |
| Tritanopia (no blue cones) | #B34578 | 0.157 |
| Achromatopsia (no color) | #696969 | 0.262 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B210CC
#B210CC
oklch(55.7% 0.259 320.9)
- #1F8B00
#1F8B00
oklch(55.6% 0.182 140.9)
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 #B210CC, closest first.
No curated palette has a color within ΔE 0.04 of #B210CC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Vibrant Purple #AD03DE ΔE 0.031
- Dark Orchid #9932CC ΔE 0.053
- Dark Violet #9400D3 ΔE 0.066
- Hot Purple #CB00F5 ΔE 0.075
- Bright Purple #BE03FD ΔE 0.076
- Purply #983FB2 ΔE 0.076
- Bright Violet #AD0AFD ΔE 0.077
- Neon Purple #BC13FE ΔE 0.077
Use #B210CC 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.