#023328#023328

#023328 is a dark, muted teal. Relative luminance 0.025; OKLCH L 28.7% C 0.054 H 173.0°. Best body text is #FFFFFF at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#023328
RGB	rgb(2, 51, 40)
HSL	hsl(167, 92%, 10%)
HSV	hsv(167, 96%, 20%)
CMYK	cmyk(96.1%, 0%, 21.6%, 80%)
CIE-LAB	lab(18.07, -18.93, 2.57)
CIE-LCH	lch(18.07, 19.10, 172.27°)
OKLab	oklab(28.7% -0.0532 0.0065)
OKLCH	oklch(28.7% 0.054 173)
XYZ	xyz(1.5917, 2.5336, 2.4122)
Luminance	0.0253 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#023328 #33020D

analogous

#023310 #023328 #022533

triadic

#023328 #280233 #332802

tetradic

#023328 #100233 #33020D #253302

square

#023328 #100233 #33020D #253302

split-complementary

#023328 #330225 #331002

monochromatic

#011D17 #011D17 #023328 #046E56 #07A984

Accessibility & contrast

On white

13.94

#023328 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#023328 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #023328

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##023328	#FFFFFF	#000000	##FFFFFF
##023328	1.00	13.94	1.51	13.94
#FFFFFF	13.94	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312F27

Deuteranopia (green-blind)

#2B2A29

Tritanopia (blue-blind)

#003430

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #023328;
/* rgb */ color: rgb(2, 51, 40);
/* oklch */ color: oklch(28.7% 0.054 173.0);

Tailwind

colors: {
  custom: {
    50: '#4d6b61',
    500: '#023328',
    950: '#000000',
  },
}

SCSS

$custom: #023328;
$custom-light: #4d6b61;
$custom-dark: #000000;

JSON

{
  "hex": "#023328",
  "rgb": {
    "r": 2,
    "g": 51,
    "b": 40
  },
  "hsl": {
    "h": 166.531,
    "s": 92.453,
    "l": 10.392
  },
  "oklch": {
    "l": 0.28697,
    "c": 0.0536,
    "h": 173
  },
  "luminance": 0.02534
}

Semantic roles & 50–950 ramp

primary

#023328

secondary

#771A2F

accent

#2959FF

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020605

muted

#787A79

Preview Lab

Preview with #023328

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

Preview Lab → · Contrast checker → · Palette generator →