#185D21#185D21

#185D21 is a dark, moderate green. Relative luminance 0.081; OKLCH L 42.2% C 0.115 H 145.2°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#185D21
RGB	rgb(24, 93, 33)
HSL	hsl(128, 59%, 23%)
HSV	hsv(128, 74%, 36%)
CMYK	cmyk(74.2%, 0%, 64.5%, 63.5%)
CIE-LAB	lab(34.26, -34.87, 27.84)
CIE-LCH	lch(34.26, 44.63, 141.39°)
OKLab	oklab(42.17% -0.0942 0.0655)
OKLCH	oklch(42.17% 0.115 145.2)
XYZ	xyz(4.5652, 8.1322, 2.7676)
Luminance	0.0813 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185D21 #5D1854

analogous

#315D18 #185D21 #185D43

triadic

#185D21 #21185D #5D2118

tetradic

#185D21 #18315D #5D1854 #5D4318

square

#185D21 #18315D #5D1854 #5D4318

split-complementary

#185D21 #43185D #5D1831

monochromatic

#061809 #0B2C10 #185D21 #258E32 #31BE44

Accessibility & contrast

On white

8.00

#185D21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#185D21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185D21

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185D21	#FFFFFF	#000000	##FFFFFF
##185D21	1.00	8.00	2.63	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F541B

Deuteranopia (green-blind)

#564E26

Tritanopia (blue-blind)

#015A50

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #185d21;
/* rgb */ color: rgb(24, 93, 33);
/* oklch */ color: oklch(42.2% 0.115 145.2);

Tailwind

colors: {
  custom: {
    50: '#608c5f',
    500: '#185d21',
    950: '#000000',
  },
}

SCSS

$custom: #185d21;
$custom-light: #608c5f;
$custom-dark: #000000;

JSON

{
  "hex": "#185d21",
  "rgb": {
    "r": 24,
    "g": 93,
    "b": 33
  },
  "hsl": {
    "h": 127.826,
    "s": 58.974,
    "l": 22.941
  },
  "oklch": {
    "l": 0.42165,
    "c": 0.11478,
    "h": 145.2
  },
  "luminance": 0.08133
}

Semantic roles & 50–950 ramp

primary

#185D21

secondary

#933D88

accent

#46CEE2

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C04

muted

#7A7D79

Preview Lab

Preview with #185D21

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

Preview Lab → · Contrast checker → · Palette generator →