#185A2D#185A2D

#185A2D is a dark, moderate green. Relative luminance 0.077; OKLCH L 41.5% C 0.099 H 150.0°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#185A2D
RGB	rgb(24, 90, 45)
HSL	hsl(139, 58%, 22%)
HSV	hsv(139, 73%, 35%)
CMYK	cmyk(73.3%, 0%, 50%, 64.7%)
CIE-LAB	lab(33.34, -31.71, 20.11)
CIE-LCH	lch(33.34, 37.55, 147.61°)
OKLab	oklab(41.46% -0.0854 0.0492)
OKLCH	oklch(41.46% 0.099 150)
XYZ	xyz(4.5062, 7.6955, 3.7300)
Luminance	0.0770 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185A2D #5A1845

analogous

#245A18 #185A2D #185A4E

triadic

#185A2D #2D185A #5A2D18

tetradic

#185A2D #18245A #5A1845 #5A4E18

square

#185A2D #18245A #5A1845 #5A4E18

split-complementary

#185A2D #4E185A #5A1824

monochromatic

#06180C #0B2A15 #185A2D #258A45 #32BB5D

Accessibility & contrast

On white

8.27

#185A2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#185A2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185A2D

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185A2D	#FFFFFF	#000000	##FFFFFF
##185A2D	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5229

Deuteranopia (green-blind)

#524C30

Tritanopia (blue-blind)

#00584F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #185a2d;
/* rgb */ color: rgb(24, 90, 45);
/* oklch */ color: oklch(41.5% 0.099 150.0);

Tailwind

colors: {
  custom: {
    50: '#5f8966',
    500: '#185a2d',
    950: '#000000',
  },
}

SCSS

$custom: #185a2d;
$custom-light: #5f8966;
$custom-dark: #000000;

JSON

{
  "hex": "#185a2d",
  "rgb": {
    "r": 24,
    "g": 90,
    "b": 45
  },
  "hsl": {
    "h": 139.091,
    "s": 57.895,
    "l": 22.353
  },
  "oklch": {
    "l": 0.41462,
    "c": 0.09861,
    "h": 150
  },
  "luminance": 0.07696
}

Semantic roles & 50–950 ramp

primary

#185A2D

secondary

#913D76

accent

#47B0E1

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050B06

muted

#797C7A

Preview Lab

Preview with #185A2D

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

Preview Lab → · Contrast checker → · Palette generator →