#083143#083143

#083143 is a dark, muted cyan. Relative luminance 0.027; OKLCH L 29.5% C 0.054 H 232.3°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#083143
RGB	rgb(8, 49, 67)
HSL	hsl(198, 79%, 15%)
HSV	hsv(198, 88%, 26%)
CMYK	cmyk(88.1%, 26.9%, 0%, 73.7%)
CIE-LAB	lab(18.60, -6.39, -15.19)
CIE-LCH	lch(18.60, 16.48, 247.17°)
OKLab	oklab(29.54% -0.0331 -0.0428)
OKLCH	oklch(29.54% 0.054 232.3)
XYZ	xyz(2.2112, 2.6532, 5.7047)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#083143 #431A08

analogous

#084338 #083143 #081443

triadic

#083143 #430831 #314308

tetradic

#083143 #380843 #431A08 #144308

square

#083143 #380843 #431A08 #144308

split-complementary

#083143 #430814 #433808

monochromatic

#03141B #03141B #083143 #0F597A #1581B0

Accessibility & contrast

On white

13.72

#083143 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#083143 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #083143

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##083143	#FFFFFF	#000000	##FFFFFF
##083143	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283044

Deuteranopia (green-blind)

#202B43

Tritanopia (blue-blind)

#003637

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #083143;
/* rgb */ color: rgb(8, 49, 67);
/* oklch */ color: oklch(29.5% 0.054 232.3);

Tailwind

colors: {
  custom: {
    50: '#536977',
    500: '#083143',
    950: '#000000',
  },
}

SCSS

$custom: #083143;
$custom-light: #536977;
$custom-dark: #000000;

JSON

{
  "hex": "#083143",
  "rgb": {
    "r": 8,
    "g": 49,
    "b": 67
  },
  "hsl": {
    "h": 198.305,
    "s": 78.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.29543,
    "c": 0.0541,
    "h": 232.3
  },
  "luminance": 0.02653
}

Semantic roles & 50–950 ramp

primary

#083143

secondary

#814125

accent

#6E33F5

background

#F5F6F7

surface

#E8EBED

border

#C4C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #083143

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

Preview Lab → · Contrast checker → · Palette generator →