#04130C#04130C

#04130C is a very dark, muted teal. Relative luminance 0.005; OKLCH L 17.0% C 0.027 H 163.4°. Best body text is #FFFFFF at 19.03:1 contrast (WCAG AA passes).

Color values

HEX	#04130C
RGB	rgb(4, 19, 12)
HSL	hsl(152, 65%, 5%)
HSV	hsv(152, 79%, 7%)
CMYK	cmyk(78.9%, 0%, 36.8%, 92.5%)
CIE-LAB	lab(4.68, -5.86, 1.93)
CIE-LCH	lch(4.68, 6.17, 161.79°)
OKLab	oklab(16.97% -0.0259 0.0077)
OKLCH	oklch(16.97% 0.027 163.4)
XYZ	xyz(0.3493, 0.5181, 0.4293)
Luminance	0.0052 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#04130C #13040B

analogous

#041305 #04130C #041313

triadic

#04130C #0C0413 #130C04

tetradic

#04130C #050413 #13040B #131304

square

#04130C #050413 #13040B #131304

split-complementary

#04130C #130413 #130504

monochromatic

#051910 #051910 #051910 #0F462C #19784C

Accessibility & contrast

On white

19.03

#04130C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#04130C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #04130C

19.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##04130C	#FFFFFF	#000000	##FFFFFF
##04130C	1.00	19.03	1.10	19.03
#FFFFFF	19.03	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13110C

Deuteranopia (green-blind)

#100F0C

Tritanopia (blue-blind)

#011311

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #04130c;
/* rgb */ color: rgb(4, 19, 12);
/* oklch */ color: oklch(17.0% 0.027 163.4);

Tailwind

colors: {
  custom: {
    50: '#48504c',
    500: '#04130c',
    950: '#000000',
  },
}

SCSS

$custom: #04130c;
$custom-light: #48504c;
$custom-dark: #000000;

JSON

{
  "hex": "#04130c",
  "rgb": {
    "r": 4,
    "g": 19,
    "b": 12
  },
  "hsl": {
    "h": 152,
    "s": 65.217,
    "l": 4.51
  },
  "oklch": {
    "l": 0.16972,
    "c": 0.02702,
    "h": 163.4
  },
  "luminance": 0.00518
}

Semantic roles & 50–950 ramp

primary

#04130C

secondary

#541F38

accent

#408EE8

background

#F4F4F4

surface

#E6E7E7

border

#C2C3C3

text

#000201

muted

#777877

Preview Lab

Preview with #04130C

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

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