#189F31#189F31

#189F31 is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.3% C 0.185 H 145.0°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#189F31
RGB	rgb(24, 159, 49)
HSL	hsl(131, 74%, 36%)
HSV	hsv(131, 85%, 62%)
CMYK	cmyk(84.9%, 0%, 69.2%, 37.6%)
CIE-LAB	lab(57.28, -56.10, 45.96)
CIE-LCH	lch(57.28, 72.52, 140.67°)
OKLab	oklab(61.33% -0.1512 0.1058)
OKLCH	oklch(61.33% 0.185 145)
XYZ	xyz(13.3282, 25.2105, 7.0688)
Luminance	0.2521 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#189F31 #9F1886

analogous

#429F18 #189F31 #189F74

triadic

#189F31 #31189F #9F3118

tetradic

#189F31 #18429F #9F1886 #9F7418

square

#189F31 #18429F #9F1886 #9F7418

split-complementary

#189F31 #74189F #9F1842

monochromatic

#083510 #106A21 #189F31 #20D441 #4DE469

Accessibility & contrast

On white

3.48

#189F31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#189F31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189F31

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##189F31	#FFFFFF	#000000	##000000
##189F31	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F21

Deuteranopia (green-blind)

#94863C

Tritanopia (blue-blind)

#009B89

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #189f31;
/* rgb */ color: rgb(24, 159, 49);
/* oklch */ color: oklch(61.3% 0.185 145.0);

Tailwind

colors: {
  custom: {
    50: '#71bd6f',
    500: '#189f31',
    950: '#000000',
  },
}

SCSS

$custom: #189f31;
$custom-light: #71bd6f;
$custom-dark: #000000;

JSON

{
  "hex": "#189f31",
  "rgb": {
    "r": 24,
    "g": 159,
    "b": 49
  },
  "hsl": {
    "h": 131.111,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.6133,
    "c": 0.18453,
    "h": 145
  },
  "luminance": 0.25212
}

Semantic roles & 50–950 ramp

primary

#189F31

secondary

#C64DB0

accent

#37CEF0

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#091208

muted

#7B817B

Preview Lab

Preview with #189F31

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

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