#04201C#04201C

#04201C is a very dark, muted teal. Relative luminance 0.011; OKLCH L 22.1% C 0.035 H 182.1°. Best body text is #FFFFFF at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#04201C
RGB	rgb(4, 32, 28)
HSL	hsl(171, 78%, 7%)
HSV	hsv(171, 88%, 13%)
CMYK	cmyk(87.5%, 0%, 12.5%, 87.5%)
CIE-LAB	lab(10.13, -11.86, -0.41)
CIE-LCH	lch(10.13, 11.87, 181.96°)
OKLab	oklab(22.09% -0.0348 -0.0013)
OKLCH	oklch(22.09% 0.035 182.1)
XYZ	xyz(0.7761, 1.1426, 1.2780)
Luminance	0.0114 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#04201C #200408

analogous

#04200E #04201C #041620

triadic

#04201C #1C0420 #201C04

tetradic

#04201C #0E0420 #200408 #162004

square

#04201C #0E0420 #200408 #162004

split-complementary

#04201C #200416 #200E04

monochromatic

#031B18 #031B18 #04201C #0B564C #128D7B

Accessibility & contrast

On white

17.09

#04201C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#04201C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #04201C

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##04201C	#FFFFFF	#000000	##FFFFFF
##04201C	1.00	17.09	1.23	17.09
#FFFFFF	17.09	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1E1C

Deuteranopia (green-blind)

#1A1A1C

Tritanopia (blue-blind)

#00211F

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #04201c;
/* rgb */ color: rgb(4, 32, 28);
/* oklch */ color: oklch(22.1% 0.035 182.1);

Tailwind

colors: {
  custom: {
    50: '#485b57',
    500: '#04201c',
    950: '#000000',
  },
}

SCSS

$custom: #04201c;
$custom-light: #485b57;
$custom-dark: #000000;

JSON

{
  "hex": "#04201c",
  "rgb": {
    "r": 4,
    "g": 32,
    "b": 28
  },
  "hsl": {
    "h": 171.429,
    "s": 77.778,
    "l": 7.059
  },
  "oklch": {
    "l": 0.22088,
    "c": 0.03484,
    "h": 182.1
  },
  "luminance": 0.01143
}

Semantic roles & 50–950 ramp

primary

#04201C

secondary

#631D27

accent

#344FF4

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000403

muted

#777978

Preview Lab

Preview with #04201C

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

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