#187438#187438

#187438 is a mid, vivid green. Relative luminance 0.130; OKLCH L 49.3% C 0.125 H 149.9°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#187438
RGB	rgb(24, 116, 56)
HSL	hsl(141, 66%, 27%)
HSV	hsv(141, 79%, 45%)
CMYK	cmyk(79.3%, 0%, 51.7%, 54.5%)
CIE-LAB	lab(42.72, -40.21, 25.74)
CIE-LCH	lch(42.72, 47.75, 147.38°)
OKLab	oklab(49.27% -0.1081 0.0625)
OKLCH	oklch(49.27% 0.125 149.9)
XYZ	xyz(7.3353, 12.9696, 5.8574)
Luminance	0.1297 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187438 #741854

analogous

#267418 #187438 #187466

triadic

#187438 #381874 #743818

tetradic

#187438 #182674 #741854 #746618

square

#187438 #182674 #741854 #746618

split-complementary

#187438 #661874 #741826

monochromatic

#05190C #0E4120 #187438 #22A750 #32D56A

Accessibility & contrast

On white

5.84

#187438 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#187438 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187438

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187438	#FFFFFF	#000000	##FFFFFF
##187438	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756933

Deuteranopia (green-blind)

#6A623C

Tritanopia (blue-blind)

#007266

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #187438;
/* rgb */ color: rgb(24, 116, 56);
/* oklch */ color: oklch(49.3% 0.125 149.9);

Tailwind

colors: {
  custom: {
    50: '#659d70',
    500: '#187438',
    950: '#000000',
  },
}

SCSS

$custom: #187438;
$custom-light: #659d70;
$custom-dark: #000000;

JSON

{
  "hex": "#187438",
  "rgb": {
    "r": 24,
    "g": 116,
    "b": 56
  },
  "hsl": {
    "h": 140.87,
    "s": 65.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.49267,
    "c": 0.12486,
    "h": 149.9
  },
  "luminance": 0.1297
}

Semantic roles & 50–950 ramp

primary

#187438

secondary

#A93F84

accent

#3FAEE9

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#060E07

muted

#7A7E7A

Preview Lab

Preview with #187438

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

Preview Lab → · Contrast checker → · Palette generator →