#02323B#02323B

#02323B is a dark, muted teal. Relative luminance 0.026; OKLCH L 29.2% C 0.050 H 214.1°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#02323B
RGB	rgb(2, 50, 59)
HSL	hsl(189, 93%, 12%)
HSV	hsv(189, 97%, 23%)
CMYK	cmyk(96.6%, 15.3%, 0%, 76.9%)
CIE-LAB	lab(18.41, -11.32, -10.02)
CIE-LCH	lch(18.41, 15.11, 221.51°)
OKLab	oklab(29.21% -0.0414 -0.028)
OKLCH	oklch(29.21% 0.05 214.1)
XYZ	xyz(1.9547, 2.6096, 4.5375)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02323B #3B0B02

analogous

#023B28 #02323B #02163B

triadic

#02323B #3B0232 #323B02

tetradic

#02323B #28023B #3B0B02 #163B02

square

#02323B #28023B #3B0B02 #163B02

split-complementary

#02323B #3B0216 #3B2802

monochromatic

#01191E #01191E #02323B #046476 #0696B1

Accessibility & contrast

On white

13.80

#02323B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#02323B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02323B

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02323B	#FFFFFF	#000000	##FFFFFF
##02323B	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C303C

Deuteranopia (green-blind)

#242B3B

Tritanopia (blue-blind)

#003535

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #02323b;
/* rgb */ color: rgb(2, 50, 59);
/* oklch */ color: oklch(29.2% 0.050 214.1);

Tailwind

colors: {
  custom: {
    50: '#4f6a71',
    500: '#02323b',
    950: '#000000',
  },
}

SCSS

$custom: #02323b;
$custom-light: #4f6a71;
$custom-dark: #000000;

JSON

{
  "hex": "#02323b",
  "rgb": {
    "r": 2,
    "g": 50,
    "b": 59
  },
  "hsl": {
    "h": 189.474,
    "s": 93.443,
    "l": 11.961
  },
  "oklch": {
    "l": 0.29211,
    "c": 0.05001,
    "h": 214.1
  },
  "luminance": 0.0261
}

Semantic roles & 50–950 ramp

primary

#02323B

secondary

#7E2A1A

accent

#4B29FF

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020607

muted

#787A7A

Preview Lab

Preview with #02323B

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

Preview Lab → · Contrast checker → · Palette generator →