#185E37#185E37

#185E37 is a dark, moderate green. Relative luminance 0.085; OKLCH L 42.9% C 0.094 H 154.4°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#185E37
RGB	rgb(24, 94, 55)
HSL	hsl(147, 59%, 23%)
HSV	hsv(147, 74%, 37%)
CMYK	cmyk(74.5%, 0%, 41.5%, 63.1%)
CIE-LAB	lab(34.95, -31.43, 16.31)
CIE-LCH	lch(34.95, 35.41, 152.56°)
OKLab	oklab(42.85% -0.0849 0.0407)
OKLCH	oklch(42.85% 0.094 154.4)
XYZ	xyz(5.0685, 8.4749, 4.9824)
Luminance	0.0848 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185E37 #5E183F

analogous

#1C5E18 #185E37 #185E5A

triadic

#185E37 #37185E #5E3718

tetradic

#185E37 #181C5E #5E183F #5E5A18

square

#185E37 #181C5E #5E183F #5E5A18

split-complementary

#185E37 #5A185E #5E181C

monochromatic

#06180E #0C2D1A #185E37 #248F54 #31C070

Accessibility & contrast

On white

7.79

#185E37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#185E37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185E37

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185E37	#FFFFFF	#000000	##FFFFFF
##185E37	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5634

Deuteranopia (green-blind)

#55503A

Tritanopia (blue-blind)

#005D54

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #185e37;
/* rgb */ color: rgb(24, 94, 55);
/* oklch */ color: oklch(42.9% 0.094 154.4);

Tailwind

colors: {
  custom: {
    50: '#608c6e',
    500: '#185e37',
    950: '#000000',
  },
}

SCSS

$custom: #185e37;
$custom-light: #608c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#185e37",
  "rgb": {
    "r": 24,
    "g": 94,
    "b": 55
  },
  "hsl": {
    "h": 146.571,
    "s": 59.322,
    "l": 23.137
  },
  "oklch": {
    "l": 0.4285,
    "c": 0.09414,
    "h": 154.4
  },
  "luminance": 0.08475
}

Semantic roles & 50–950 ramp

primary

#185E37

secondary

#943D6E

accent

#459DE3

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C07

muted

#797D7A

Preview Lab

Preview with #185E37

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

Preview Lab → · Contrast checker → · Palette generator →