#023B28#023B28

#023B28 is a dark, moderate teal. Relative luminance 0.033; OKLCH L 31.3% C 0.065 H 164.2°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#023B28
RGB	rgb(2, 59, 40)
HSL	hsl(160, 93%, 12%)
HSV	hsv(160, 97%, 23%)
CMYK	cmyk(96.6%, 0%, 32.2%, 76.9%)
CIE-LAB	lab(21.18, -22.89, 6.97)
CIE-LCH	lch(21.18, 23.93, 163.06°)
OKLab	oklab(31.26% -0.0626 0.0177)
OKLCH	oklch(31.26% 0.065 164.2)
XYZ	xyz(1.9718, 3.2938, 2.5389)
Luminance	0.0329 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#023B28 #3B0215

analogous

#023B0C #023B28 #02323B

triadic

#023B28 #28023B #3B2802

tetradic

#023B28 #0C023B #3B0215 #323B02

square

#023B28 #0C023B #3B0215 #323B02

split-complementary

#023B28 #3B0232 #3B0C02

monochromatic

#011E14 #011E14 #023B28 #047650 #06B178

Accessibility & contrast

On white

12.66

#023B28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#023B28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #023B28

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##023B28	#FFFFFF	#000000	##FFFFFF
##023B28	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3627

Deuteranopia (green-blind)

#333129

Tritanopia (blue-blind)

#003B36

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #023b28;
/* rgb */ color: rgb(2, 59, 40);
/* oklch */ color: oklch(31.3% 0.065 164.2);

Tailwind

colors: {
  custom: {
    50: '#4f7161',
    500: '#023b28',
    950: '#000000',
  },
}

SCSS

$custom: #023b28;
$custom-light: #4f7161;
$custom-dark: #000000;

JSON

{
  "hex": "#023b28",
  "rgb": {
    "r": 2,
    "g": 59,
    "b": 40
  },
  "hsl": {
    "h": 160,
    "s": 93.443,
    "l": 11.961
  },
  "oklch": {
    "l": 0.31259,
    "c": 0.06507,
    "h": 164.2
  },
  "luminance": 0.03294
}

Semantic roles & 50–950 ramp

primary

#023B28

secondary

#7E1A3C

accent

#2970FF

background

#F4F6F5

surface

#E7ECEA

border

#C3C7C6

text

#020805

muted

#787B79

Preview Lab

Preview with #023B28

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

Preview Lab → · Contrast checker → · Palette generator →