#187231#187231

#187231 is a mid, vivid green. Relative luminance 0.125; OKLCH L 48.6% C 0.129 H 148.0°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#187231
RGB	rgb(24, 114, 49)
HSL	hsl(137, 65%, 27%)
HSV	hsv(137, 79%, 45%)
CMYK	cmyk(78.9%, 0%, 57%, 55.3%)
CIE-LAB	lab(41.92, -40.60, 28.52)
CIE-LCH	lch(41.92, 49.62, 144.91°)
OKLab	oklab(48.58% -0.1092 0.0683)
OKLCH	oklch(48.58% 0.129 148)
XYZ	xyz(6.9478, 12.4498, 4.9420)
Luminance	0.1245 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187231 #721859

analogous

#2C7218 #187231 #18725E

triadic

#187231 #311872 #723118

tetradic

#187231 #182C72 #721859 #725E18

square

#187231 #182C72 #721859 #725E18

split-complementary

#187231 #5E1872 #72182C

monochromatic

#05190B #0D3F1B #187231 #23A547 #31D45E

Accessibility & contrast

On white

6.02

#187231 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#187231 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187231

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187231	#FFFFFF	#000000	##FFFFFF
##187231	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73672B

Deuteranopia (green-blind)

#696036

Tritanopia (blue-blind)

#006F63

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #187231;
/* rgb */ color: rgb(24, 114, 49);
/* oklch */ color: oklch(48.6% 0.129 148.0);

Tailwind

colors: {
  custom: {
    50: '#659b6b',
    500: '#187231',
    950: '#000000',
  },
}

SCSS

$custom: #187231;
$custom-light: #659b6b;
$custom-dark: #000000;

JSON

{
  "hex": "#187231",
  "rgb": {
    "r": 24,
    "g": 114,
    "b": 49
  },
  "hsl": {
    "h": 136.667,
    "s": 65.217,
    "l": 27.059
  },
  "oklch": {
    "l": 0.48577,
    "c": 0.12882,
    "h": 148
  },
  "luminance": 0.12451
}

Semantic roles & 50–950 ramp

primary

#187231

secondary

#A73E8A

accent

#40B9E8

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E07

muted

#7A7E7A

Preview Lab

Preview with #187231

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

Preview Lab → · Contrast checker → · Palette generator →