#06263F#06263F

#06263F is a dark, muted cyan. Relative luminance 0.018; OKLCH L 26.0% C 0.059 H 246.5°. Best body text is #FFFFFF at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#06263F
RGB	rgb(6, 38, 63)
HSL	hsl(206, 83%, 14%)
HSV	hsv(206, 90%, 25%)
CMYK	cmyk(90.5%, 39.7%, 0%, 75.3%)
CIE-LAB	lab(14.31, -0.78, -19.16)
CIE-LCH	lch(14.31, 19.18, 267.67°)
OKLab	oklab(26.05% -0.0237 -0.0545)
OKLCH	oklch(26.05% 0.059 246.5)
XYZ	xyz(1.6651, 1.7836, 4.9582)
Luminance	0.0178 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#06263F #3F1F06

analogous

#063F3B #06263F #06093F

triadic

#06263F #3F0626 #263F06

tetradic

#06263F #3B063F #3F1F06 #093F06

square

#06263F #3B063F #3F1F06 #093F06

split-complementary

#06263F #3F0609 #3F3B06

monochromatic

#03111C #03111C #06263F #0B4877 #1169AF

Accessibility & contrast

On white

15.48

#06263F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#06263F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06263F

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##06263F	#FFFFFF	#000000	##FFFFFF
##06263F	1.00	15.48	1.36	15.48
#FFFFFF	15.48	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2740

Deuteranopia (green-blind)

#12223F

Tritanopia (blue-blind)

#002C2F

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #06263f;
/* rgb */ color: rgb(6, 38, 63);
/* oklch */ color: oklch(26.0% 0.059 246.5);

Tailwind

colors: {
  custom: {
    50: '#506074',
    500: '#06263f',
    950: '#000000',
  },
}

SCSS

$custom: #06263f;
$custom-light: #506074;
$custom-dark: #000000;

JSON

{
  "hex": "#06263f",
  "rgb": {
    "r": 6,
    "g": 38,
    "b": 63
  },
  "hsl": {
    "h": 206.316,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.26047,
    "c": 0.05947,
    "h": 246.5
  },
  "luminance": 0.01784
}

Semantic roles & 50–950 ramp

primary

#06263F

secondary

#7F4B22

accent

#872FF9

background

#F4F5F7

surface

#E7E9ED

border

#C3C5C8

text

#020408

muted

#78797B

Preview Lab

Preview with #06263F

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

Preview Lab → · Contrast checker → · Palette generator →