#210E5B#210E5B

#210E5B is a dark, vivid violet. Relative luminance 0.014; OKLCH L 25.5% C 0.126 H 284.4°. Best body text is #FFFFFF at 16.42:1 contrast (WCAG AA passes).

Color values

HEX#210E5B
RGBrgb(33, 14, 91)
HSLhsl(255, 73%, 21%)
HSVhsv(255, 85%, 36%)
CMYKcmyk(63.7%, 84.6%, 0%, 64.3%)
CIE-LABlab(11.91, 31.74, -42.19)
CIE-LCHlch(11.91, 52.79, 306.95°)
OKLaboklab(25.49% 0.0313 -0.1216)
OKLCHoklch(25.49% 0.126 284.4)
XYZxyz(2.6720, 1.3926, 10.0235)
Luminance0.0139 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#210E5B #485B0E
analogous
#0E215B #210E5B #470E5B
triadic
#210E5B #5B210E #0E5B21
tetradic
#210E5B #5B0E21 #485B0E #0E5B47
square
#210E5B #5B0E21 #485B0E #0E5B47
split-complementary
#210E5B #5B470E #215B0E
monochromatic
#0A041B #0E0626 #210E5B #341690 #471EC5

Accessibility & contrast

On white

16.42
#210E5B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.28
#210E5B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210E5B
16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##210E5B#FFFFFF#000000##FFFFFF
##210E5B1.0016.421.2816.42
#FFFFFF16.421.0021.001.00
#0000001.2821.001.0021.00
##FFFFFF16.421.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00215D
Deuteranopia (green-blind)
#001D5A
Tritanopia (blue-blind)
#002534
Achromatopsia (no color)
#1F1F1F

Design tokens & code

CSS
--color: #210e5b;
/* rgb */ color: rgb(33, 14, 91);
/* oklch */ color: oklch(25.5% 0.126 284.4);
Tailwind
colors: {
  custom: {
    50: '#654f8a',
    500: '#210e5b',
    950: '#000000',
  },
}
SCSS
$custom: #210e5b;
$custom-light: #654f8a;
$custom-dark: #000000;
JSON
{
  "hex": "#210e5b",
  "rgb": {
    "r": 33,
    "g": 14,
    "b": 91
  },
  "hsl": {
    "h": 254.805,
    "s": 73.333,
    "l": 20.588
  },
  "oklch": {
    "l": 0.2549,
    "c": 0.12554,
    "h": 284.4
  },
  "luminance": 0.01393
}

Semantic roles & 50–950 ramp

primary
#210E5B
secondary
#7C9530
accent
#F038C3
background
#F6F4F8
surface
#EBE7F0
border
#C6C3CB
text
#06020C
muted
#7A787D

Preview Lab

Preview with #210E5B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#210E5B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva