#210F66#210F66

#210F66 is a dark, vivid violet. Relative luminance 0.016; OKLCH L 26.9% C 0.139 H 281.2°. Best body text is #FFFFFF at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#210F66
RGB	rgb(33, 15, 102)
HSL	hsl(252, 74%, 23%)
HSV	hsv(252, 85%, 40%)
CMYK	cmyk(67.6%, 85.3%, 0%, 60%)
CIE-LAB	lab(13.38, 34.76, -47.10)
CIE-LCH	lch(13.38, 58.54, 306.42°)
OKLab	oklab(26.89% 0.0268 -0.1359)
OKLCH	oklch(26.89% 0.139 281.2)
XYZ	xyz(3.1955, 1.6240, 12.7129)
Luminance	0.0162 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210F66 #54660F

analogous

#0F2866 #210F66 #4C0F66

triadic

#210F66 #66210F #0F6621

tetradic

#210F66 #660F28 #54660F #0F664C

square

#210F66 #660F28 #54660F #0F664C

split-complementary

#210F66 #664C0F #28660F

monochromatic

#09041B #100731 #210F66 #32179B #441FD1

Accessibility & contrast

On white

15.85

#210F66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#210F66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210F66

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210F66	#FFFFFF	#000000	##FFFFFF
##210F66	1.00	15.85	1.32	15.85
#FFFFFF	15.85	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002568

Deuteranopia (green-blind)

#001F64

Tritanopia (blue-blind)

#002A3B

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #210f66;
/* rgb */ color: rgb(33, 15, 102);
/* oklch */ color: oklch(26.9% 0.139 281.2);

Tailwind

colors: {
  custom: {
    50: '#685193',
    500: '#210f66',
    950: '#000000',
  },
}

SCSS

$custom: #210f66;
$custom-light: #685193;
$custom-dark: #000000;

JSON

{
  "hex": "#210f66",
  "rgb": {
    "r": 33,
    "g": 15,
    "b": 102
  },
  "hsl": {
    "h": 252.414,
    "s": 74.359,
    "l": 22.941
  },
  "oklch": {
    "l": 0.26892,
    "c": 0.13855,
    "h": 281.2
  },
  "luminance": 0.01624
}

Semantic roles & 50–950 ramp

primary

#210F66

secondary

#889F32

accent

#F137CA

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#07020D

muted

#7A787E

Preview Lab

Preview with #210F66

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

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