#05241B#05241B

#05241B is a very dark, muted teal. Relative luminance 0.014; OKLCH L 23.4% C 0.041 H 170.2°. Best body text is #FFFFFF at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#05241B
RGB	rgb(5, 36, 27)
HSL	hsl(163, 76%, 8%)
HSV	hsv(163, 86%, 14%)
CMYK	cmyk(86.1%, 0%, 25%, 85.9%)
CIE-LAB	lab(11.78, -14.29, 2.72)
CIE-LCH	lch(11.78, 14.55, 169.24°)
OKLab	oklab(23.44% -0.04 0.0069)
OKLCH	oklch(23.44% 0.041 170.2)
XYZ	xyz(0.8912, 1.3730, 1.2548)
Luminance	0.0137 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#05241B #24050E

analogous

#05240B #05241B #051D24

triadic

#05241B #1B0524 #241B05

tetradic

#05241B #0B0524 #24050E #1D2405

square

#05241B #0B0524 #24050E #1D2405

split-complementary

#05241B #24051D #240B05

monochromatic

#041B14 #041B14 #05241B #0C5A43 #148F6C

Accessibility & contrast

On white

16.48

#05241B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#05241B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #05241B

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##05241B	#FFFFFF	#000000	##FFFFFF
##05241B	1.00	16.48	1.27	16.48
#FFFFFF	16.48	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23211B

Deuteranopia (green-blind)

#1E1E1C

Tritanopia (blue-blind)

#002421

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #05241b;
/* rgb */ color: rgb(5, 36, 27);
/* oklch */ color: oklch(23.4% 0.041 170.2);

Tailwind

colors: {
  custom: {
    50: '#495f57',
    500: '#05241b',
    950: '#000000',
  },
}

SCSS

$custom: #05241b;
$custom-light: #495f57;
$custom-dark: #000000;

JSON

{
  "hex": "#05241b",
  "rgb": {
    "r": 5,
    "g": 36,
    "b": 27
  },
  "hsl": {
    "h": 162.581,
    "s": 75.61,
    "l": 8.039
  },
  "oklch": {
    "l": 0.23438,
    "c": 0.04059,
    "h": 170.2
  },
  "luminance": 0.01373
}

Semantic roles & 50–950 ramp

primary

#05241B

secondary

#661F34

accent

#366CF2

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#010403

muted

#777978

Preview Lab

Preview with #05241B

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

Preview Lab → · Contrast checker → · Palette generator →