#042E1A#042E1A

#042E1A is a dark, muted teal. Relative luminance 0.021; OKLCH L 26.7% C 0.059 H 157.5°. Best body text is #FFFFFF at 14.89:1 contrast (WCAG AA passes).

Color values

HEX	#042E1A
RGB	rgb(4, 46, 26)
HSL	hsl(151, 84%, 10%)
HSV	hsv(151, 91%, 18%)
CMYK	cmyk(91.3%, 0%, 43.5%, 82%)
CIE-LAB	lab(15.77, -20.08, 8.95)
CIE-LCH	lch(15.77, 21.98, 155.97°)
OKLab	oklab(26.7% -0.0543 0.0225)
OKLCH	oklch(26.7% 0.059 157.5)
XYZ	xyz(1.2134, 2.0542, 1.3096)
Luminance	0.0205 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.70

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042E1A #2E0418

analogous

#042E05 #042E1A #042D2E

triadic

#042E1A #1A042E #2E1A04

tetradic

#042E1A #05042E #2E0418 #2D2E04

square

#042E1A #05042E #2E0418 #2D2E04

split-complementary

#042E1A #2E042D #2E0504

monochromatic

#021C10 #021C10 #042E1A #09663A #0E9F5A

Accessibility & contrast

On white

14.89

#042E1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#042E1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042E1A

14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042E1A	#FFFFFF	#000000	##FFFFFF
##042E1A	1.00	14.89	1.41	14.89
#FFFFFF	14.89	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2919

Deuteranopia (green-blind)

#28261B

Tritanopia (blue-blind)

#002E29

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #042e1a;
/* rgb */ color: rgb(4, 46, 26);
/* oklch */ color: oklch(26.7% 0.059 157.5);

Tailwind

colors: {
  custom: {
    50: '#4b6756',
    500: '#042e1a',
    950: '#000000',
  },
}

SCSS

$custom: #042e1a;
$custom-light: #4b6756;
$custom-dark: #000000;

JSON

{
  "hex": "#042e1a",
  "rgb": {
    "r": 4,
    "g": 46,
    "b": 26
  },
  "hsl": {
    "h": 151.429,
    "s": 84,
    "l": 9.804
  },
  "oklch": {
    "l": 0.26698,
    "c": 0.05877,
    "h": 157.5
  },
  "luminance": 0.02054
}

Semantic roles & 50–950 ramp

primary

#042E1A

secondary

#711D45

accent

#2E8FFA

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#010603

muted

#777A78

Preview Lab

Preview with #042E1A

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

Preview Lab → · Contrast checker → · Palette generator →