#188F46#188F46

#188F46 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.1% C 0.148 H 150.4°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#188F46
RGB	rgb(24, 143, 70)
HSL	hsl(143, 71%, 33%)
HSV	hsv(143, 83%, 56%)
CMYK	cmyk(83.2%, 0%, 51%, 43.9%)
CIE-LAB	lab(52.15, -47.88, 30.02)
CIE-LCH	lch(52.15, 56.51, 147.91°)
OKLab	oklab(57.15% -0.1285 0.0729)
OKLCH	oklch(57.15% 0.148 150.4)
XYZ	xyz(11.3037, 20.2799, 9.1118)
Luminance	0.2028 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188F46 #8F1861

analogous

#268F18 #188F46 #188F81

triadic

#188F46 #46188F #8F4618

tetradic

#188F46 #18268F #8F1861 #8F8118

square

#188F46 #18268F #8F1861 #8F8118

split-complementary

#188F46 #81188F #8F1826

monochromatic

#062613 #0F5B2C #188F46 #21C360 #42DF7F

Accessibility & contrast

On white

4.15

#188F46 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#188F46 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188F46

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188F46	#FFFFFF	#000000	##000000
##188F46	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908240

Deuteranopia (green-blind)

#83794B

Tritanopia (blue-blind)

#008C7E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #188f46;
/* rgb */ color: rgb(24, 143, 70);
/* oklch */ color: oklch(57.1% 0.148 150.4);

Tailwind

colors: {
  custom: {
    50: '#6cb17b',
    500: '#188f46',
    950: '#000000',
  },
}

SCSS

$custom: #188f46;
$custom-light: #6cb17b;
$custom-dark: #000000;

JSON

{
  "hex": "#188f46",
  "rgb": {
    "r": 24,
    "g": 143,
    "b": 70
  },
  "hsl": {
    "h": 143.193,
    "s": 71.257,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57146,
    "c": 0.14774,
    "h": 150.4
  },
  "luminance": 0.20281
}

Semantic roles & 50–950 ramp

primary

#188F46

secondary

#C04390

accent

#3AA8EE

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#081109

muted

#7B807B

Preview Lab

Preview with #188F46

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

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