#04392F#04392F

#04392F is a dark, muted teal. Relative luminance 0.032; OKLCH L 30.9% C 0.055 H 176.1°. Best body text is #FFFFFF at 12.87:1 contrast (WCAG AA passes).

Color values

HEX	#04392F
RGB	rgb(4, 57, 47)
HSL	hsl(169, 87%, 12%)
HSV	hsv(169, 93%, 22%)
CMYK	cmyk(93%, 0%, 17.5%, 77.6%)
CIE-LAB	lab(20.66, -19.39, 1.55)
CIE-LCH	lch(20.66, 19.45, 175.44°)
OKLab	oklab(30.91% -0.0551 0.0038)
OKLCH	oklch(30.91% 0.055 176.1)
XYZ	xyz(2.0260, 3.1570, 3.1914)
Luminance	0.0316 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#04392F #39040E

analogous

#043915 #04392F #042939

triadic

#04392F #2F0439 #392F04

tetradic

#04392F #150439 #39040E #293904

square

#04392F #150439 #39040E #293904

split-complementary

#04392F #390429 #391504

monochromatic

#021D18 #021D18 #04392F #08725E #0CAB8D

Accessibility & contrast

On white

12.87

#04392F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#04392F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #04392F

12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##04392F	#FFFFFF	#000000	##FFFFFF
##04392F	1.00	12.87	1.63	12.87
#FFFFFF	12.87	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36352F

Deuteranopia (green-blind)

#303030

Tritanopia (blue-blind)

#003A36

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #04392f;
/* rgb */ color: rgb(4, 57, 47);
/* oklch */ color: oklch(30.9% 0.055 176.1);

Tailwind

colors: {
  custom: {
    50: '#507067',
    500: '#04392f',
    950: '#000000',
  },
}

SCSS

$custom: #04392f;
$custom-light: #507067;
$custom-dark: #000000;

JSON

{
  "hex": "#04392f",
  "rgb": {
    "r": 4,
    "g": 57,
    "b": 47
  },
  "hsl": {
    "h": 168.679,
    "s": 86.885,
    "l": 11.961
  },
  "oklch": {
    "l": 0.3091,
    "c": 0.05525,
    "h": 176.1
  },
  "luminance": 0.03157
}

Semantic roles & 50–950 ramp

primary

#04392F

secondary

#7B1E2F

accent

#2B52FD

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#020706

muted

#787A7A

Preview Lab

Preview with #04392F

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

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