#187E22#187E22

#187E22 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.9% C 0.156 H 144.0°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#187E22
RGB	rgb(24, 126, 34)
HSL	hsl(126, 68%, 29%)
HSV	hsv(126, 81%, 49%)
CMYK	cmyk(81%, 0%, 73%, 50.6%)
CIE-LAB	lab(45.95, -46.75, 40.19)
CIE-LCH	lch(45.95, 61.65, 139.32°)
OKLab	oklab(51.87% -0.1264 0.0918)
OKLCH	oklch(51.87% 0.156 144)
XYZ	xyz(8.1257, 15.2304, 4.0246)
Luminance	0.1523 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187E22 #7E1874

analogous

#417E18 #187E22 #187E55

triadic

#187E22 #22187E #7E2218

tetradic

#187E22 #18417E #7E1874 #7E5518

square

#187E22 #18417E #7E1874 #7E5518

split-complementary

#187E22 #55187E #7E1841

monochromatic

#051A07 #0E4B14 #187E22 #22B130 #37D947

Accessibility & contrast

On white

5.19

#187E22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#187E22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187E22

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187E22	#FFFFFF	#000000	##FFFFFF
##187E22	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817114

Deuteranopia (green-blind)

#756A2B

Tritanopia (blue-blind)

#007A6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #187e22;
/* rgb */ color: rgb(24, 126, 34);
/* oklch */ color: oklch(51.9% 0.156 144.0);

Tailwind

colors: {
  custom: {
    50: '#69a463',
    500: '#187e22',
    950: '#000000',
  },
}

SCSS

$custom: #187e22;
$custom-light: #69a463;
$custom-dark: #000000;

JSON

{
  "hex": "#187e22",
  "rgb": {
    "r": 24,
    "g": 126,
    "b": 34
  },
  "hsl": {
    "h": 125.882,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51868,
    "c": 0.15623,
    "h": 144
  },
  "luminance": 0.15231
}

Semantic roles & 50–950 ramp

primary

#187E22

secondary

#B23FA7

accent

#3DDAEB

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F05

muted

#7A7F7A

Preview Lab

Preview with #187E22

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

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