#022B30#022B30

#022B30 is a dark, muted teal. Relative luminance 0.020; OKLCH L 26.5% C 0.044 H 207.2°. Best body text is #FFFFFF at 15.10:1 contrast (WCAG AA passes).

Color values

HEX	#022B30
RGB	rgb(2, 43, 48)
HSL	hsl(187, 92%, 10%)
HSV	hsv(187, 96%, 19%)
CMYK	cmyk(95.8%, 10.4%, 0%, 81.2%)
CIE-LAB	lab(15.24, -11.46, -7.19)
CIE-LCH	lch(15.24, 13.53, 212.10°)
OKLab	oklab(26.49% -0.039 -0.02)
OKLCH	oklch(26.49% 0.044 207.2)
XYZ	xyz(1.4222, 1.9539, 3.0979)
Luminance	0.0195 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#022B30 #300702

analogous

#02301E #022B30 #021430

triadic

#022B30 #30022B #2B3002

tetradic

#022B30 #1E0230 #300702 #143002

square

#022B30 #1E0230 #300702 #143002

split-complementary

#022B30 #300214 #301E02

monochromatic

#011A1D #011A1D #022B30 #04606B #0794A6

Accessibility & contrast

On white

15.10

#022B30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#022B30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #022B30

15.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##022B30	#FFFFFF	#000000	##FFFFFF
##022B30	1.00	15.10	1.39	15.10
#FFFFFF	15.10	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262930

Deuteranopia (green-blind)

#202430

Tritanopia (blue-blind)

#002E2C

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #022b30;
/* rgb */ color: rgb(2, 43, 48);
/* oklch */ color: oklch(26.5% 0.044 207.2);

Tailwind

colors: {
  custom: {
    50: '#4c6468',
    500: '#022b30',
    950: '#000000',
  },
}

SCSS

$custom: #022b30;
$custom-light: #4c6468;
$custom-dark: #000000;

JSON

{
  "hex": "#022b30",
  "rgb": {
    "r": 2,
    "g": 43,
    "b": 48
  },
  "hsl": {
    "h": 186.522,
    "s": 92,
    "l": 9.804
  },
  "oklch": {
    "l": 0.2649,
    "c": 0.04384,
    "h": 207.2
  },
  "luminance": 0.01954
}

Semantic roles & 50–950 ramp

primary

#022B30

secondary

#752319

accent

#4029FF

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#010506

muted

#777A7A

Preview Lab

Preview with #022B30

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

Preview Lab → · Contrast checker → · Palette generator →