#188A24#188A24

#188A24 is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.3% C 0.169 H 144.0°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#188A24
RGB	rgb(24, 138, 36)
HSL	hsl(126, 70%, 32%)
HSV	hsv(126, 83%, 54%)
CMYK	cmyk(82.6%, 0%, 73.9%, 45.9%)
CIE-LAB	lab(50.09, -50.57, 43.68)
CIE-LCH	lch(50.09, 66.82, 139.18°)
OKLab	oklab(55.32% -0.1367 0.0994)
OKLCH	oklch(55.32% 0.169 144)
XYZ	xyz(9.7829, 18.4973, 4.7235)
Luminance	0.1850 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188A24 #8A187E

analogous

#458A18 #188A24 #188A5D

triadic

#188A24 #24188A #8A2418

tetradic

#188A24 #18458A #8A187E #8A5D18

square

#188A24 #18458A #8A187E #8A5D18

split-complementary

#188A24 #5D188A #8A1845

monochromatic

#062209 #0F5616 #188A24 #21BE32 #3FDE50

Accessibility & contrast

On white

4.47

#188A24 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#188A24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188A24

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188A24	#FFFFFF	#000000	##000000
##188A24	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C13

Deuteranopia (green-blind)

#81742F

Tritanopia (blue-blind)

#008676

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #188a24;
/* rgb */ color: rgb(24, 138, 36);
/* oklch */ color: oklch(55.3% 0.169 144.0);

Tailwind

colors: {
  custom: {
    50: '#6cad65',
    500: '#188a24',
    950: '#000000',
  },
}

SCSS

$custom: #188a24;
$custom-light: #6cad65;
$custom-dark: #000000;

JSON

{
  "hex": "#188a24",
  "rgb": {
    "r": 24,
    "g": 138,
    "b": 36
  },
  "hsl": {
    "h": 126.316,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.5532,
    "c": 0.169,
    "h": 144
  },
  "luminance": 0.18499
}

Semantic roles & 50–950 ramp

primary

#188A24

secondary

#BD40B0

accent

#3BDAED

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #188A24

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

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