#210439#210439

#210439 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.4% C 0.095 H 303.9°. Best body text is #FFFFFF at 18.40:1 contrast (WCAG AA passes).

Color values

HEX	#210439
RGB	rgb(33, 4, 57)
HSL	hsl(273, 87%, 12%)
HSV	hsv(273, 93%, 22%)
CMYK	cmyk(42.1%, 93%, 0%, 77.6%)
CIE-LAB	lab(6.37, 26.39, -27.53)
CIE-LCH	lch(6.37, 38.14, 313.79°)
OKLab	oklab(20.42% 0.0532 -0.0792)
OKLCH	oklch(20.42% 0.095 303.9)
XYZ	xyz(1.4090, 0.7056, 3.9321)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210439 #1C3904

analogous

#070439 #210439 #390437

triadic

#210439 #392104 #043921

tetradic

#210439 #390704 #1C3904 #043739

square

#210439 #390704 #1C3904 #043739

split-complementary

#210439 #373904 #043907

monochromatic

#11021D #11021D #210439 #420872 #630CAB

Accessibility & contrast

On white

18.40

#210439 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#210439 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210439

18.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210439	#FFFFFF	#000000	##FFFFFF
##210439	1.00	18.40	1.14	18.40
#FFFFFF	18.40	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00143A

Deuteranopia (green-blind)

#001438

Tritanopia (blue-blind)

#1C121F

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #210439;
/* rgb */ color: rgb(33, 4, 57);
/* oklch */ color: oklch(20.4% 0.095 303.9);

Tailwind

colors: {
  custom: {
    50: '#604870',
    500: '#210439',
    950: '#000000',
  },
}

SCSS

$custom: #210439;
$custom-light: #604870;
$custom-dark: #000000;

JSON

{
  "hex": "#210439",
  "rgb": {
    "r": 33,
    "g": 4,
    "b": 57
  },
  "hsl": {
    "h": 272.83,
    "s": 86.885,
    "l": 11.961
  },
  "oklch": {
    "l": 0.20419,
    "c": 0.09542,
    "h": 303.9
  },
  "luminance": 0.00706
}

Semantic roles & 50–950 ramp

primary

#210439

secondary

#487B1E

accent

#FD2B8A

background

#F5F4F6

surface

#EAE6EC

border

#C6C2C7

text

#050007

muted

#79777A

Preview Lab

Preview with #210439

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

Preview Lab → · Contrast checker → · Palette generator →