#04301E#04301E

#04301E is a dark, muted teal. Relative luminance 0.022; OKLCH L 27.5% C 0.058 H 160.8°. Best body text is #FFFFFF at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#04301E
RGB	rgb(4, 48, 30)
HSL	hsl(155, 85%, 10%)
HSV	hsv(155, 92%, 19%)
CMYK	cmyk(91.7%, 0%, 37.5%, 81.2%)
CIE-LAB	lab(16.67, -19.98, 7.45)
CIE-LCH	lch(16.67, 21.33, 159.54°)
OKLab	oklab(27.47% -0.0543 0.0189)
OKLCH	oklch(27.47% 0.058 160.8)
XYZ	xyz(1.3412, 2.2333, 1.5884)
Luminance	0.0223 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 11.27

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#04301E #300416

analogous

#043008 #04301E #042C30

triadic

#04301E #1E0430 #301E04

tetradic

#04301E #080430 #300416 #2C3004

square

#04301E #080430 #300416 #2C3004

split-complementary

#04301E #30042C #300804

monochromatic

#021C12 #021C12 #04301E #096841 #0DA165

Accessibility & contrast

On white

14.52

#04301E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#04301E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #04301E

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##04301E	#FFFFFF	#000000	##FFFFFF
##04301E	1.00	14.52	1.45	14.52
#FFFFFF	14.52	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2B1D

Deuteranopia (green-blind)

#2A281F

Tritanopia (blue-blind)

#00302B

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #04301e;
/* rgb */ color: rgb(4, 48, 30);
/* oklch */ color: oklch(27.5% 0.058 160.8);

Tailwind

colors: {
  custom: {
    50: '#4c6959',
    500: '#04301e',
    950: '#000000',
  },
}

SCSS

$custom: #04301e;
$custom-light: #4c6959;
$custom-dark: #000000;

JSON

{
  "hex": "#04301e",
  "rgb": {
    "r": 4,
    "g": 48,
    "b": 30
  },
  "hsl": {
    "h": 155.455,
    "s": 84.615,
    "l": 10.196
  },
  "oklch": {
    "l": 0.2747,
    "c": 0.05754,
    "h": 160.8
  },
  "luminance": 0.02233
}

Semantic roles & 50–950 ramp

primary

#04301E

secondary

#721D40

accent

#2D81FB

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#010603

muted

#777A78

Preview Lab

Preview with #04301E

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

Preview Lab → · Contrast checker → · Palette generator →