#06213F#06213F

#06213F is a very dark, moderate cyan. Relative luminance 0.015; OKLCH L 24.6% C 0.066 H 253.7°. Best body text is #FFFFFF at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#06213F
RGB	rgb(6, 33, 63)
HSL	hsl(212, 83%, 14%)
HSV	hsv(212, 90%, 25%)
CMYK	cmyk(90.5%, 47.6%, 0%, 75.3%)
CIE-LAB	lab(12.51, 2.95, -22.02)
CIE-LCH	lch(12.51, 22.22, 277.64°)
OKLab	oklab(24.64% -0.0185 -0.063)
OKLCH	oklch(24.64% 0.066 253.7)
XYZ	xyz(1.5158, 1.4851, 4.9084)
Luminance	0.0149 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#06213F #3F2406

analogous

#063D3F #06213F #07063F

triadic

#06213F #3F0621 #213F06

tetradic

#06213F #3F063D #3F2406 #063F07

square

#06213F #3F063D #3F2406 #063F07

split-complementary

#06213F #3F0706 #3D3F06

monochromatic

#030F1C #030F1C #06213F #0B3E77 #115CAF

Accessibility & contrast

On white

16.19

#06213F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#06213F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06213F

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##06213F	#FFFFFF	#000000	##FFFFFF
##06213F	1.00	16.19	1.30	16.19
#FFFFFF	16.19	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122340

Deuteranopia (green-blind)

#081E3E

Tritanopia (blue-blind)

#00282C

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #06213f;
/* rgb */ color: rgb(6, 33, 63);
/* oklch */ color: oklch(24.6% 0.066 253.7);

Tailwind

colors: {
  custom: {
    50: '#505b74',
    500: '#06213f',
    950: '#000000',
  },
}

SCSS

$custom: #06213f;
$custom-light: #505b74;
$custom-dark: #000000;

JSON

{
  "hex": "#06213f",
  "rgb": {
    "r": 6,
    "g": 33,
    "b": 63
  },
  "hsl": {
    "h": 211.579,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.24641,
    "c": 0.06567,
    "h": 253.7
  },
  "luminance": 0.01485
}

Semantic roles & 50–950 ramp

primary

#06213F

secondary

#7F5322

accent

#992FF9

background

#F4F5F7

surface

#E7E9ED

border

#C3C5C8

text

#020408

muted

#78797B

Preview Lab

Preview with #06213F

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

Preview Lab → · Contrast checker → · Palette generator →