#023933#023933

#023933 is a dark, muted teal. Relative luminance 0.032; OKLCH L 31.0% C 0.054 H 183.3°. Best body text is #FFFFFF at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#023933
RGB	rgb(2, 57, 51)
HSL	hsl(173, 93%, 12%)
HSV	hsv(173, 96%, 22%)
CMYK	cmyk(96.5%, 0%, 10.5%, 77.6%)
CIE-LAB	lab(20.74, -18.40, -1.05)
CIE-LCH	lch(20.74, 18.43, 183.26°)
OKLab	oklab(31.01% -0.0538 -0.0031)
OKLCH	oklch(31.01% 0.054 183.3)
XYZ	xyz(2.0854, 3.1779, 3.6348)
Luminance	0.0318 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#023933 #390208

analogous

#023918 #023933 #022439

triadic

#023933 #330239 #393302

tetradic

#023933 #180239 #390208 #243902

square

#023933 #180239 #390208 #243902

split-complementary

#023933 #390224 #391802

monochromatic

#011E1A #011E1A #023933 #047468 #06AF9D

Accessibility & contrast

On white

12.84

#023933 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#023933 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #023933

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##023933	#FFFFFF	#000000	##FFFFFF
##023933	1.00	12.84	1.64	12.84
#FFFFFF	12.84	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363533

Deuteranopia (green-blind)

#2F3034

Tritanopia (blue-blind)

#003A37

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #023933;
/* rgb */ color: rgb(2, 57, 51);
/* oklch */ color: oklch(31.0% 0.054 183.3);

Tailwind

colors: {
  custom: {
    50: '#4f706a',
    500: '#023933',
    950: '#000000',
  },
}

SCSS

$custom: #023933;
$custom-light: #4f706a;
$custom-dark: #000000;

JSON

{
  "hex": "#023933",
  "rgb": {
    "r": 2,
    "g": 57,
    "b": 51
  },
  "hsl": {
    "h": 173.455,
    "s": 93.22,
    "l": 11.569
  },
  "oklch": {
    "l": 0.31005,
    "c": 0.05393,
    "h": 183.3
  },
  "luminance": 0.03178
}

Semantic roles & 50–950 ramp

primary

#023933

secondary

#7D1A25

accent

#2940FF

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#020706

muted

#787A7A

Preview Lab

Preview with #023933

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

Preview Lab → · Contrast checker → · Palette generator →