#187437#187437

#187437 is a mid, vivid green. Relative luminance 0.130; OKLCH L 49.3% C 0.126 H 149.6°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#187437
RGB	rgb(24, 116, 55)
HSL	hsl(140, 66%, 27%)
HSV	hsv(140, 79%, 45%)
CMYK	cmyk(79.3%, 0%, 52.6%, 54.5%)
CIE-LAB	lab(42.70, -40.39, 26.26)
CIE-LCH	lch(42.70, 48.17, 146.96°)
OKLab	oklab(49.25% -0.1085 0.0637)
OKLCH	oklch(49.25% 0.126 149.6)
XYZ	xyz(7.3111, 12.9599, 5.7299)
Luminance	0.1296 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187437 #741855

analogous

#277418 #187437 #187465

triadic

#187437 #371874 #743718

tetradic

#187437 #182774 #741855 #746518

square

#187437 #182774 #741855 #746518

split-complementary

#187437 #651874 #741827

monochromatic

#05190C #0E411F #187437 #22A74F #32D569

Accessibility & contrast

On white

5.85

#187437 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#187437 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187437

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187437	#FFFFFF	#000000	##FFFFFF
##187437	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756932

Deuteranopia (green-blind)

#6A623B

Tritanopia (blue-blind)

#007266

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #187437;
/* rgb */ color: rgb(24, 116, 55);
/* oklch */ color: oklch(49.3% 0.126 149.6);

Tailwind

colors: {
  custom: {
    50: '#659d6f',
    500: '#187437',
    950: '#000000',
  },
}

SCSS

$custom: #187437;
$custom-light: #659d6f;
$custom-dark: #000000;

JSON

{
  "hex": "#187437",
  "rgb": {
    "r": 24,
    "g": 116,
    "b": 55
  },
  "hsl": {
    "h": 140.217,
    "s": 65.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.4925,
    "c": 0.12584,
    "h": 149.6
  },
  "luminance": 0.12961
}

Semantic roles & 50–950 ramp

primary

#187437

secondary

#A93F85

accent

#3FB0E9

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#060E07

muted

#7A7E7A

Preview Lab

Preview with #187437

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

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