#051900#051900

#051900 is a very dark, muted green. Relative luminance 0.007; OKLCH L 18.9% C 0.058 H 137.8°. Best body text is #FFFFFF at 18.33:1 contrast (WCAG AA passes).

Color values

HEX	#051900
RGB	rgb(5, 25, 0)
HSL	hsl(108, 100%, 5%)
HSV	hsv(108, 100%, 10%)
CMYK	cmyk(80%, 0%, 100%, 90.2%)
CIE-LAB	lab(6.57, -11.52, 9.63)
CIE-LCH	lch(6.57, 15.02, 140.11°)
OKLab	oklab(18.87% -0.043 0.039)
OKLCH	oklch(18.87% 0.058 137.8)
XYZ	xyz(0.4102, 0.7275, 0.1188)
Luminance	0.0073 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 15.58

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#051900 #140019

analogous

#121900 #051900 #001908

triadic

#051900 #000519 #190005

tetradic

#051900 #001219 #140019 #190800

square

#051900 #001219 #140019 #190800

split-complementary

#051900 #080019 #190012

monochromatic

#061F00 #061F00 #061F00 #115600 #1D9300

Accessibility & contrast

On white

18.33

#051900 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#051900 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #051900

18.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##051900	#FFFFFF	#000000	##FFFFFF
##051900	1.00	18.33	1.15	18.33
#FFFFFF	18.33	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1600

Deuteranopia (green-blind)

#181401

Tritanopia (blue-blind)

#041813

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #051900;
/* rgb */ color: rgb(5, 25, 0);
/* oklch */ color: oklch(18.9% 0.058 137.8);

Tailwind

colors: {
  custom: {
    50: '#485546',
    500: '#051900',
    950: '#000000',
  },
}

SCSS

$custom: #051900;
$custom-light: #485546;
$custom-dark: #000000;

JSON

{
  "hex": "#051900",
  "rgb": {
    "r": 5,
    "g": 25,
    "b": 0
  },
  "hsl": {
    "h": 108,
    "s": 100,
    "l": 4.902
  },
  "oklch": {
    "l": 0.18869,
    "c": 0.05804,
    "h": 137.8
  },
  "luminance": 0.00728
}

Semantic roles & 50–950 ramp

primary

#051900

secondary

#531263

accent

#29FFD4

background

#F4F4F3

surface

#E6E7E5

border

#C2C3C1

text

#000300

muted

#777877

Preview Lab

Preview with #051900

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

Preview Lab → · Contrast checker → · Palette generator →