#04100C#04100C

#04100C is a very dark, muted teal. Relative luminance 0.004; OKLCH L 15.9% C 0.021 H 172.1°. Best body text is #FFFFFF at 19.36:1 contrast (WCAG AA passes).

Color values

HEX	#04100C
RGB	rgb(4, 16, 12)
HSL	hsl(160, 60%, 4%)
HSV	hsv(160, 75%, 6%)
CMYK	cmyk(75%, 0%, 25%, 93.7%)
CIE-LAB	lab(3.82, -4.11, 0.67)
CIE-LCH	lch(3.82, 4.16, 170.71°)
OKLab	oklab(15.91% -0.0209 0.0029)
OKLCH	oklch(15.91% 0.021 172.1)
XYZ	xyz(0.3017, 0.4229, 0.4135)
Luminance	0.0042 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#04100C #100408

analogous

#041006 #04100C #040E10

triadic

#04100C #0C0410 #100C04

tetradic

#04100C #060410 #100408 #0E1004

square

#04100C #060410 #100408 #0E1004

split-complementary

#04100C #10040E #100604

monochromatic

#061812 #061812 #061812 #104131 #1C7255

Accessibility & contrast

On white

19.36

#04100C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#04100C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #04100C

19.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##04100C	#FFFFFF	#000000	##FFFFFF
##04100C	1.00	19.36	1.08	19.36
#FFFFFF	19.36	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F0E0C

Deuteranopia (green-blind)

#0D0D0C

Tritanopia (blue-blind)

#02100F

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #04100c;
/* rgb */ color: rgb(4, 16, 12);
/* oklch */ color: oklch(15.9% 0.021 172.1);

Tailwind

colors: {
  custom: {
    50: '#484e4c',
    500: '#04100c',
    950: '#000000',
  },
}

SCSS

$custom: #04100c;
$custom-light: #484e4c;
$custom-dark: #000000;

JSON

{
  "hex": "#04100c",
  "rgb": {
    "r": 4,
    "g": 16,
    "b": 12
  },
  "hsl": {
    "h": 160,
    "s": 60,
    "l": 3.922
  },
  "oklch": {
    "l": 0.15905,
    "c": 0.02115,
    "h": 172.1
  },
  "luminance": 0.00423
}

Semantic roles & 50–950 ramp

primary

#04100C

secondary

#4F2030

accent

#4579E3

background

#F4F4F4

surface

#E6E7E7

border

#C2C3C3

text

#000101

muted

#777777

Preview Lab

Preview with #04100C

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

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