#21074E#21074E

#21074E is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 23.2% C 0.116 H 290.8°. Best body text is #FFFFFF at 17.43:1 contrast (WCAG AA passes).

Color values

HEX	#21074E
RGB	rgb(33, 7, 78)
HSL	hsl(262, 84%, 17%)
HSV	hsv(262, 91%, 31%)
CMYK	cmyk(57.7%, 91%, 0%, 69.4%)
CIE-LAB	lab(9.20, 31.19, -37.78)
CIE-LCH	lch(9.20, 48.99, 309.54°)
OKLab	oklab(23.17% 0.0413 -0.1086)
OKLCH	oklch(23.17% 0.116 290.8)
XYZ	xyz(2.0779, 1.0253, 7.2947)
Luminance	0.0103 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21074E #344E07

analogous

#07114E #21074E #45074E

triadic

#21074E #4E2107 #074E21

tetradic

#21074E #4E0711 #344E07 #074E45

square

#21074E #4E0711 #344E07 #074E45

split-complementary

#21074E #4E4507 #114E07

monochromatic

#0C031C #0C031C #21074E #390C86 #5111BE

Accessibility & contrast

On white

17.43

#21074E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#21074E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21074E

17.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21074E	#FFFFFF	#000000	##FFFFFF
##21074E	1.00	17.43	1.21	17.43
#FFFFFF	17.43	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B50

Deuteranopia (green-blind)

#00184D

Tritanopia (blue-blind)

#101D2C

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #21074e;
/* rgb */ color: rgb(33, 7, 78);
/* oklch */ color: oklch(23.2% 0.116 290.8);

Tailwind

colors: {
  custom: {
    50: '#634b80',
    500: '#21074e',
    950: '#000000',
  },
}

SCSS

$custom: #21074e;
$custom-light: #634b80;
$custom-dark: #000000;

JSON

{
  "hex": "#21074e",
  "rgb": {
    "r": 33,
    "g": 7,
    "b": 78
  },
  "hsl": {
    "h": 261.972,
    "s": 83.529,
    "l": 16.667
  },
  "oklch": {
    "l": 0.23166,
    "c": 0.11621,
    "h": 290.8
  },
  "luminance": 0.01025
}

Semantic roles & 50–950 ramp

primary

#21074E

secondary

#668C25

accent

#FA2EAF

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06010A

muted

#7A777C

Preview Lab

Preview with #21074E

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

Preview Lab → · Contrast checker → · Palette generator →