#04323A#04323A

#04323A is a dark, muted teal. Relative luminance 0.026; OKLCH L 29.2% C 0.048 H 212.5°. Best body text is #FFFFFF at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#04323A
RGB	rgb(4, 50, 58)
HSL	hsl(189, 87%, 12%)
HSV	hsv(189, 93%, 23%)
CMYK	cmyk(93.1%, 13.8%, 0%, 77.3%)
CIE-LAB	lab(18.42, -11.38, -9.31)
CIE-LCH	lch(18.42, 14.70, 219.27°)
OKLab	oklab(29.22% -0.0408 -0.026)
OKLCH	oklch(29.22% 0.048 212.5)
XYZ	xyz(1.9541, 2.6123, 4.4034)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#04323A #3A0C04

analogous

#043A27 #04323A #04173A

triadic

#04323A #3A0432 #323A04

tetradic

#04323A #27043A #3A0C04 #173A04

square

#04323A #27043A #3A0C04 #173A04

split-complementary

#04323A #3A0417 #3A2704

monochromatic

#02191D #02191D #04323A #086373 #0C95AD

Accessibility & contrast

On white

13.79

#04323A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#04323A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #04323A

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##04323A	#FFFFFF	#000000	##FFFFFF
##04323A	1.00	13.79	1.52	13.79
#FFFFFF	13.79	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C303A

Deuteranopia (green-blind)

#252B3A

Tritanopia (blue-blind)

#003534

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #04323a;
/* rgb */ color: rgb(4, 50, 58);
/* oklch */ color: oklch(29.2% 0.048 212.5);

Tailwind

colors: {
  custom: {
    50: '#506a70',
    500: '#04323a',
    950: '#000000',
  },
}

SCSS

$custom: #04323a;
$custom-light: #506a70;
$custom-dark: #000000;

JSON

{
  "hex": "#04323a",
  "rgb": {
    "r": 4,
    "g": 50,
    "b": 58
  },
  "hsl": {
    "h": 188.889,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.29222,
    "c": 0.04834,
    "h": 212.5
  },
  "luminance": 0.02613
}

Semantic roles & 50–950 ramp

primary

#04323A

secondary

#7C2C1E

accent

#4A2BFD

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020607

muted

#787A7A

Preview Lab

Preview with #04323A

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

Preview Lab → · Contrast checker → · Palette generator →