#188C50#188C50

#188C50 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.5% C 0.134 H 154.2°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#188C50
RGB	rgb(24, 140, 80)
HSL	hsl(149, 71%, 32%)
HSV	hsv(149, 83%, 55%)
CMYK	cmyk(82.9%, 0%, 42.9%, 45.1%)
CIE-LAB	lab(51.30, -44.94, 23.55)
CIE-LCH	lch(51.30, 50.74, 152.35°)
OKLab	oklab(56.49% -0.1209 0.0584)
OKLCH	oklch(56.49% 0.134 154.2)
XYZ	xyz(11.2017, 19.5282, 10.7668)
Luminance	0.1953 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188C50 #8C1854

analogous

#1A8C18 #188C50 #188C8A

triadic

#188C50 #50188C #8C5018

tetradic

#188C50 #181A8C #8C1854 #8C8A18

square

#188C50 #181A8C #8C1854 #8C8A18

split-complementary

#188C50 #8A188C #8C181A

monochromatic

#062414 #0F5832 #188C50 #21C06E #40DE8C

Accessibility & contrast

On white

4.28

#188C50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#188C50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188C50

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188C50	#FFFFFF	#000000	##000000
##188C50	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C804C

Deuteranopia (green-blind)

#7F7654

Tritanopia (blue-blind)

#008A7D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #188c50;
/* rgb */ color: rgb(24, 140, 80);
/* oklch */ color: oklch(56.5% 0.134 154.2);

Tailwind

colors: {
  custom: {
    50: '#6baf82',
    500: '#188c50',
    950: '#000000',
  },
}

SCSS

$custom: #188c50;
$custom-light: #6baf82;
$custom-dark: #000000;

JSON

{
  "hex": "#188c50",
  "rgb": {
    "r": 24,
    "g": 140,
    "b": 80
  },
  "hsl": {
    "h": 148.966,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56491,
    "c": 0.13426,
    "h": 154.2
  },
  "luminance": 0.1953
}

Semantic roles & 50–950 ramp

primary

#188C50

secondary

#BF4182

accent

#3A97ED

background

#F7FAF7

surface

#EDF5EE

border

#C8CFC9

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #188C50

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

Preview Lab → · Contrast checker → · Palette generator →