#08283E#08283E

#08283E is a dark, muted cyan. Relative luminance 0.019; OKLCH L 26.6% C 0.055 H 243.1°. Best body text is #FFFFFF at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#08283E
RGB	rgb(8, 40, 62)
HSL	hsl(204, 77%, 14%)
HSV	hsv(204, 87%, 24%)
CMYK	cmyk(87.1%, 35.5%, 0%, 75.7%)
CIE-LAB	lab(15.04, -2.34, -17.30)
CIE-LCH	lch(15.04, 17.46, 262.31°)
OKLab	oklab(26.63% -0.0248 -0.049)
OKLCH	oklch(26.63% 0.055 243.1)
XYZ	xyz(1.7281, 1.9168, 4.8354)
Luminance	0.0192 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#08283E #3E1E08

analogous

#083E39 #08283E #080D3E

triadic

#08283E #3E0828 #283E08

tetradic

#08283E #39083E #3E1E08 #0D3E08

square

#08283E #39083E #3E1E08 #0D3E08

split-complementary

#08283E #3E080D #3E3908

monochromatic

#03111B #03111B #08283E #0F4B74 #166EAA

Accessibility & contrast

On white

15.18

#08283E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#08283E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #08283E

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##08283E	#FFFFFF	#000000	##FFFFFF
##08283E	1.00	15.18	1.38	15.18
#FFFFFF	15.18	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E293F

Deuteranopia (green-blind)

#16243E

Tritanopia (blue-blind)

#002D30

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #08283e;
/* rgb */ color: rgb(8, 40, 62);
/* oklch */ color: oklch(26.6% 0.055 243.1);

Tailwind

colors: {
  custom: {
    50: '#516173',
    500: '#08283e',
    950: '#000000',
  },
}

SCSS

$custom: #08283e;
$custom-light: #516173;
$custom-dark: #000000;

JSON

{
  "hex": "#08283e",
  "rgb": {
    "r": 8,
    "g": 40,
    "b": 62
  },
  "hsl": {
    "h": 204.444,
    "s": 77.143,
    "l": 13.725
  },
  "oklch": {
    "l": 0.26628,
    "c": 0.05497,
    "h": 243.1
  },
  "luminance": 0.01917
}

Semantic roles & 50–950 ramp

primary

#08283E

secondary

#7D4925

accent

#8234F4

background

#F4F5F7

surface

#E7E9ED

border

#C3C5C8

text

#020508

muted

#78797B

Preview Lab

Preview with #08283E

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

Preview Lab → · Contrast checker → · Palette generator →