#042E1C#042E1C

#042E1C is a dark, muted teal. Relative luminance 0.021; OKLCH L 26.8% C 0.057 H 160.0°. Best body text is #FFFFFF at 14.86:1 contrast (WCAG AA passes).

Color values

HEX	#042E1C
RGB	rgb(4, 46, 28)
HSL	hsl(154, 84%, 10%)
HSV	hsv(154, 91%, 18%)
CMYK	cmyk(91.3%, 0%, 39.1%, 82%)
CIE-LAB	lab(15.82, -19.55, 7.65)
CIE-LCH	lch(15.82, 20.99, 158.62°)
OKLab	oklab(26.75% -0.0531 0.0194)
OKLCH	oklch(26.75% 0.057 160)
XYZ	xyz(1.2365, 2.0635, 1.4315)
Luminance	0.0206 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 11.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042E1C #2E0416

analogous

#042E07 #042E1C #042B2E

triadic

#042E1C #1C042E #2E1C04

tetradic

#042E1C #07042E #2E0416 #2B2E04

square

#042E1C #07042E #2E0416 #2B2E04

split-complementary

#042E1C #2E042B #2E0704

monochromatic

#021C11 #021C11 #042E1C #09663E #0E9F61

Accessibility & contrast

On white

14.86

#042E1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#042E1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042E1C

14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042E1C	#FFFFFF	#000000	##FFFFFF
##042E1C	1.00	14.86	1.41	14.86
#FFFFFF	14.86	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2A1B

Deuteranopia (green-blind)

#28261D

Tritanopia (blue-blind)

#002E29

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #042e1c;
/* rgb */ color: rgb(4, 46, 28);
/* oklch */ color: oklch(26.8% 0.057 160.0);

Tailwind

colors: {
  custom: {
    50: '#4b6758',
    500: '#042e1c',
    950: '#000000',
  },
}

SCSS

$custom: #042e1c;
$custom-light: #4b6758;
$custom-dark: #000000;

JSON

{
  "hex": "#042e1c",
  "rgb": {
    "r": 4,
    "g": 46,
    "b": 28
  },
  "hsl": {
    "h": 154.286,
    "s": 84,
    "l": 9.804
  },
  "oklch": {
    "l": 0.26753,
    "c": 0.05651,
    "h": 160
  },
  "luminance": 0.02064
}

Semantic roles & 50–950 ramp

primary

#042E1C

secondary

#711D41

accent

#2E85FA

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#010603

muted

#777A78

Preview Lab

Preview with #042E1C

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

Preview Lab → · Contrast checker → · Palette generator →