#083440#083440

#083440 is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.3% C 0.050 H 220.7°. Best body text is #FFFFFF at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#083440
RGB	rgb(8, 52, 64)
HSL	hsl(193, 78%, 14%)
HSV	hsv(193, 88%, 25%)
CMYK	cmyk(87.5%, 18.8%, 0%, 74.9%)
CIE-LAB	lab(19.55, -9.58, -11.67)
CIE-LCH	lch(19.55, 15.10, 230.62°)
OKLab	oklab(30.25% -0.0379 -0.0327)
OKLCH	oklch(30.25% 0.05 220.7)
XYZ	xyz(2.2532, 2.8775, 5.2862)
Luminance	0.0288 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#083440 #401408

analogous

#084030 #083440 #081840

triadic

#083440 #400834 #344008

tetradic

#083440 #300840 #401408 #184008

square

#083440 #300840 #401408 #184008

split-complementary

#083440 #400818 #403008

monochromatic

#03161B #03161B #083440 #0F6076 #168CAD

Accessibility & contrast

On white

13.33

#083440 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#083440 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #083440

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##083440	#FFFFFF	#000000	##FFFFFF
##083440	1.00	13.33	1.58	13.33
#FFFFFF	13.33	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3241

Deuteranopia (green-blind)

#252D40

Tritanopia (blue-blind)

#003838

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #083440;
/* rgb */ color: rgb(8, 52, 64);
/* oklch */ color: oklch(30.3% 0.050 220.7);

Tailwind

colors: {
  custom: {
    50: '#526b74',
    500: '#083440',
    950: '#000000',
  },
}

SCSS

$custom: #083440;
$custom-light: #526b74;
$custom-dark: #000000;

JSON

{
  "hex": "#083440",
  "rgb": {
    "r": 8,
    "g": 52,
    "b": 64
  },
  "hsl": {
    "h": 192.857,
    "s": 77.778,
    "l": 14.118
  },
  "oklch": {
    "l": 0.30253,
    "c": 0.05008,
    "h": 220.7
  },
  "luminance": 0.02878
}

Semantic roles & 50–950 ramp

primary

#083440

secondary

#7E3825

accent

#5D34F4

background

#F4F6F7

surface

#E8EBED

border

#C4C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #083440

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

Preview Lab → · Contrast checker → · Palette generator →