#185E1B#185E1B

#185E1B is a dark, vivid green. Relative luminance 0.083; OKLCH L 42.4% C 0.121 H 143.6°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#185E1B
RGB	rgb(24, 94, 27)
HSL	hsl(123, 59%, 23%)
HSV	hsv(123, 74%, 37%)
CMYK	cmyk(74.5%, 0%, 71.3%, 63.1%)
CIE-LAB	lab(34.56, -36.01, 31.14)
CIE-LCH	lch(34.56, 47.60, 139.14°)
OKLab	oklab(42.39% -0.0976 0.0719)
OKLCH	oklch(42.39% 0.121 143.6)
XYZ	xyz(4.5769, 8.2782, 2.3933)
Luminance	0.0828 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185E1B #5E185B

analogous

#385E18 #185E1B #185E3E

triadic

#185E1B #1B185E #5E1B18

tetradic

#185E1B #18385E #5E185B #5E3E18

square

#185E1B #18385E #5E185B #5E3E18

split-complementary

#185E1B #3E185E #5E1838

monochromatic

#061807 #0C2D0D #185E1B #248F29 #31C037

Accessibility & contrast

On white

7.91

#185E1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#185E1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185E1B

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185E1B	#FFFFFF	#000000	##FFFFFF
##185E1B	1.00	7.91	2.66	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605512

Deuteranopia (green-blind)

#584F21

Tritanopia (blue-blind)

#035B50

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #185e1b;
/* rgb */ color: rgb(24, 94, 27);
/* oklch */ color: oklch(42.4% 0.121 143.6);

Tailwind

colors: {
  custom: {
    50: '#618c5b',
    500: '#185e1b',
    950: '#000000',
  },
}

SCSS

$custom: #185e1b;
$custom-light: #618c5b;
$custom-dark: #000000;

JSON

{
  "hex": "#185e1b",
  "rgb": {
    "r": 24,
    "g": 94,
    "b": 27
  },
  "hsl": {
    "h": 122.571,
    "s": 59.322,
    "l": 23.137
  },
  "oklch": {
    "l": 0.42392,
    "c": 0.12121,
    "h": 143.6
  },
  "luminance": 0.08279
}

Semantic roles & 50–950 ramp

primary

#185E1B

secondary

#943D91

accent

#45DCE3

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C04

muted

#7A7D79

Preview Lab

Preview with #185E1B

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

Preview Lab → · Contrast checker → · Palette generator →