#02271E#02271E

#02271E is a very dark, muted teal. Relative luminance 0.016; OKLCH L 24.4% C 0.045 H 172.7°. Best body text is #FFFFFF at 16.01:1 contrast (WCAG AA passes).

Color values

HEX	#02271E
RGB	rgb(2, 39, 30)
HSL	hsl(165, 90%, 8%)
HSV	hsv(165, 95%, 15%)
CMYK	cmyk(94.9%, 0%, 23.1%, 84.7%)
CIE-LAB	lab(12.97, -15.87, 2.25)
CIE-LCH	lch(12.97, 16.02, 171.92°)
OKLab	oklab(24.41% -0.0446 0.0057)
OKLCH	oklch(24.41% 0.045 172.7)
XYZ	xyz(0.9848, 1.5576, 1.4768)
Luminance	0.0156 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02271E #27020B

analogous

#02270B #02271E #021D27

triadic

#02271E #1E0227 #271E02

tetradic

#02271E #0B0227 #27020B #1D2702

square

#02271E #0B0227 #27020B #1D2702

split-complementary

#02271E #27021D #270B02

monochromatic

#011D16 #011D16 #02271E #05614B #089B78

Accessibility & contrast

On white

16.01

#02271E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#02271E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02271E

16.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02271E	#FFFFFF	#000000	##FFFFFF
##02271E	1.00	16.01	1.31	16.01
#FFFFFF	16.01	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25241E

Deuteranopia (green-blind)

#20201F

Tritanopia (blue-blind)

#002824

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #02271e;
/* rgb */ color: rgb(2, 39, 30);
/* oklch */ color: oklch(24.4% 0.045 172.7);

Tailwind

colors: {
  custom: {
    50: '#496159',
    500: '#02271e',
    950: '#000000',
  },
}

SCSS

$custom: #02271e;
$custom-light: #496159;
$custom-dark: #000000;

JSON

{
  "hex": "#02271e",
  "rgb": {
    "r": 2,
    "g": 39,
    "b": 30
  },
  "hsl": {
    "h": 165.405,
    "s": 90.244,
    "l": 8.039
  },
  "oklch": {
    "l": 0.24409,
    "c": 0.04493,
    "h": 172.7
  },
  "luminance": 0.01558
}

Semantic roles & 50–950 ramp

primary

#02271E

secondary

#6C182D

accent

#295DFF

background

#F4F5F5

surface

#E7EAE9

border

#C3C6C5

text

#010503

muted

#777978

Preview Lab

Preview with #02271E

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

Preview Lab → · Contrast checker → · Palette generator →