#06203B#06203B

#06203B is a very dark, moderate cyan. Relative luminance 0.014; OKLCH L 24.1% C 0.061 H 252.2°. Best body text is #FFFFFF at 16.44:1 contrast (WCAG AA passes).

Color values

HEX	#06203B
RGB	rgb(6, 32, 59)
HSL	hsl(211, 82%, 13%)
HSV	hsv(211, 90%, 23%)
CMYK	cmyk(89.8%, 45.8%, 0%, 76.9%)
CIE-LAB	lab(11.87, 1.86, -20.22)
CIE-LCH	lch(11.87, 20.30, 275.25°)
OKLab	oklab(24.05% -0.0186 -0.0578)
OKLCH	oklch(24.05% 0.061 252.2)
XYZ	xyz(1.3807, 1.3873, 4.3318)
Luminance	0.0139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#06203B #3B2106

analogous

#063A3B #06203B #07063B

triadic

#06203B #3B0620 #203B06

tetradic

#06203B #3B063A #3B2106 #063B07

square

#06203B #3B063A #3B2106 #063B07

split-complementary

#06203B #3B0706 #3A3B06

monochromatic

#030F1C #030F1C #06203B #0C3E73 #115CAA

Accessibility & contrast

On white

16.44

#06203B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#06203B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06203B

16.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##06203B	#FFFFFF	#000000	##FFFFFF
##06203B	1.00	16.44	1.28	16.44
#FFFFFF	16.44	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13223C

Deuteranopia (green-blind)

#0A1D3A

Tritanopia (blue-blind)

#00262A

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #06203b;
/* rgb */ color: rgb(6, 32, 59);
/* oklch */ color: oklch(24.1% 0.061 252.2);

Tailwind

colors: {
  custom: {
    50: '#4f5b71',
    500: '#06203b',
    950: '#000000',
  },
}

SCSS

$custom: #06203b;
$custom-light: #4f5b71;
$custom-dark: #000000;

JSON

{
  "hex": "#06203b",
  "rgb": {
    "r": 6,
    "g": 32,
    "b": 59
  },
  "hsl": {
    "h": 210.566,
    "s": 81.538,
    "l": 12.745
  },
  "oklch": {
    "l": 0.24051,
    "c": 0.06067,
    "h": 252.2
  },
  "luminance": 0.01388
}

Semantic roles & 50–950 ramp

primary

#06203B

secondary

#7B4F22

accent

#9630F8

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020407

muted

#78797A

Preview Lab

Preview with #06203B

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

Preview Lab → · Contrast checker → · Palette generator →