#189F42#189F42

#189F42 is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.5% C 0.171 H 147.8°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#189F42
RGB	rgb(24, 159, 66)
HSL	hsl(139, 74%, 36%)
HSV	hsv(139, 85%, 62%)
CMYK	cmyk(84.9%, 0%, 58.5%, 37.6%)
CIE-LAB	lab(57.45, -54.05, 38.47)
CIE-LCH	lch(57.45, 66.34, 144.56°)
OKLab	oklab(61.52% -0.1451 0.0914)
OKLCH	oklch(61.52% 0.171 147.8)
XYZ	xyz(13.7571, 25.3821, 9.3274)
Luminance	0.2538 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#189F42 #9F1875

analogous

#319F18 #189F42 #189F85

triadic

#189F42 #42189F #9F4218

tetradic

#189F42 #18319F #9F1875 #9F8518

square

#189F42 #18319F #9F1875 #9F8518

split-complementary

#189F42 #85189F #9F1831

monochromatic

#083516 #106A2C #189F42 #20D458 #4DE47C

Accessibility & contrast

On white

3.46

#189F42 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#189F42 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189F42

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##189F42	#FFFFFF	#000000	##000000
##189F42	1.00	3.46	6.08	6.08
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19039

Deuteranopia (green-blind)

#92864A

Tritanopia (blue-blind)

#009B8B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #189f42;
/* rgb */ color: rgb(24, 159, 66);
/* oklch */ color: oklch(61.5% 0.171 147.8);

Tailwind

colors: {
  custom: {
    50: '#70bd79',
    500: '#189f42',
    950: '#000000',
  },
}

SCSS

$custom: #189f42;
$custom-light: #70bd79;
$custom-dark: #000000;

JSON

{
  "hex": "#189f42",
  "rgb": {
    "r": 24,
    "g": 159,
    "b": 66
  },
  "hsl": {
    "h": 138.667,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61521,
    "c": 0.17149,
    "h": 147.8
  },
  "luminance": 0.25384
}

Semantic roles & 50–950 ramp

primary

#189F42

secondary

#C64DA0

accent

#37B7F0

background

#F7FBF7

surface

#EDF7ED

border

#C8D0C8

text

#091209

muted

#7B817B

Preview Lab

Preview with #189F42

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

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