#21206A#21206A

#21206A is a dark, vivid blue. Relative luminance 0.024; OKLCH L 29.9% C 0.125 H 276.3°. Best body text is #FFFFFF at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#21206A
RGB	rgb(33, 32, 106)
HSL	hsl(241, 54%, 27%)
HSV	hsv(241, 70%, 42%)
CMYK	cmyk(68.9%, 69.8%, 0%, 58.4%)
CIE-LAB	lab(17.44, 25.97, -43.04)
CIE-LCH	lch(17.44, 50.27, 301.11°)
OKLab	oklab(29.91% 0.0138 -0.1242)
OKLCH	oklch(29.91% 0.125 276.3)
XYZ	xyz(3.7444, 2.3966, 13.8982)
Luminance	0.0240 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21206A #696A20

analogous

#20446A #21206A #46206A

triadic

#21206A #6A2120 #206A21

tetradic

#21206A #6A2044 #696A20 #206A46

square

#21206A #6A2044 #696A20 #206A46

split-complementary

#21206A #6A4620 #446A20

monochromatic

#070718 #12123B #21206A #302E99 #413FC5

Accessibility & contrast

On white

14.19

#21206A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#21206A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21206A

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21206A	#FFFFFF	#000000	##FFFFFF
##21206A	1.00	14.19	1.48	14.19
#FFFFFF	14.19	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6C

Deuteranopia (green-blind)

#002869

Tritanopia (blue-blind)

#003342

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #21206a;
/* rgb */ color: rgb(33, 32, 106);
/* oklch */ color: oklch(29.9% 0.125 276.3);

Tailwind

colors: {
  custom: {
    50: '#675c95',
    500: '#21206a',
    950: '#000000',
  },
}

SCSS

$custom: #21206a;
$custom-light: #675c95;
$custom-dark: #000000;

JSON

{
  "hex": "#21206a",
  "rgb": {
    "r": 33,
    "g": 32,
    "b": 106
  },
  "hsl": {
    "h": 240.811,
    "s": 53.623,
    "l": 27.059
  },
  "oklch": {
    "l": 0.2991,
    "c": 0.12492,
    "h": 276.3
  },
  "luminance": 0.02397
}

Semantic roles & 50–950 ramp

primary

#21206A

secondary

#9D9E48

accent

#DD4BDB

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040D

muted

#7A797E

Preview Lab

Preview with #21206A

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

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