#022B1F#022B1F

#022B1F is a dark, muted teal. Relative luminance 0.018; OKLCH L 25.8% C 0.050 H 168.5°. Best body text is #FFFFFF at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#022B1F
RGB	rgb(2, 43, 31)
HSL	hsl(162, 91%, 9%)
HSV	hsv(162, 95%, 17%)
CMYK	cmyk(95.3%, 0%, 27.9%, 83.1%)
CIE-LAB	lab(14.62, -17.66, 3.90)
CIE-LCH	lch(14.62, 18.09, 167.56°)
OKLab	oklab(25.78% -0.0489 0.01)
OKLCH	oklch(25.78% 0.05 168.5)
XYZ	xyz(1.1361, 1.8394, 1.5912)
Luminance	0.0184 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#022B1F #2B020E

analogous

#022B0B #022B1F #02232B

triadic

#022B1F #1F022B #2B1F02

tetradic

#022B1F #0B022B #2B020E #232B02

square

#022B1F #0B022B #2B020E #232B02

split-complementary

#022B1F #2B0223 #2B0B02

monochromatic

#011D15 #011D15 #022B1F #056549 #07A073

Accessibility & contrast

On white

15.35

#022B1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#022B1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #022B1F

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##022B1F	#FFFFFF	#000000	##FFFFFF
##022B1F	1.00	15.35	1.37	15.35
#FFFFFF	15.35	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A271E

Deuteranopia (green-blind)

#242320

Tritanopia (blue-blind)

#002B28

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #022b1f;
/* rgb */ color: rgb(2, 43, 31);
/* oklch */ color: oklch(25.8% 0.050 168.5);

Tailwind

colors: {
  custom: {
    50: '#4a645a',
    500: '#022b1f',
    950: '#000000',
  },
}

SCSS

$custom: #022b1f;
$custom-light: #4a645a;
$custom-dark: #000000;

JSON

{
  "hex": "#022b1f",
  "rgb": {
    "r": 2,
    "g": 43,
    "b": 31
  },
  "hsl": {
    "h": 162.439,
    "s": 91.111,
    "l": 8.824
  },
  "oklch": {
    "l": 0.25776,
    "c": 0.04995,
    "h": 168.5
  },
  "luminance": 0.0184
}

Semantic roles & 50–950 ramp

primary

#022B1F

secondary

#701932

accent

#2967FF

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#010503

muted

#777A78

Preview Lab

Preview with #022B1F

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

Preview Lab → · Contrast checker → · Palette generator →