#189F43#189F43

#189F43 is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.5% C 0.171 H 148.0°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#189F43
RGB	rgb(24, 159, 67)
HSL	hsl(139, 74%, 36%)
HSV	hsv(139, 85%, 62%)
CMYK	cmyk(84.9%, 0%, 57.9%, 37.6%)
CIE-LAB	lab(57.46, -53.92, 37.99)
CIE-LCH	lch(57.46, 65.96, 144.83°)
OKLab	oklab(61.54% -0.1447 0.0904)
OKLCH	oklch(61.54% 0.171 148)
XYZ	xyz(13.7868, 25.3940, 9.4840)
Luminance	0.2540 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#189F43 #9F1874

analogous

#319F18 #189F43 #189F86

triadic

#189F43 #43189F #9F4318

tetradic

#189F43 #18319F #9F1874 #9F8618

square

#189F43 #18319F #9F1874 #9F8618

split-complementary

#189F43 #86189F #9F1831

monochromatic

#083516 #106A2D #189F43 #20D459 #4DE47D

Accessibility & contrast

On white

3.45

#189F43 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#189F43 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189F43

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##189F43	#FFFFFF	#000000	##000000
##189F43	1.00	3.45	6.08	6.08
#FFFFFF	3.45	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)

#A1903A

Deuteranopia (green-blind)

#92864A

Tritanopia (blue-blind)

#009C8B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #189f43;
/* rgb */ color: rgb(24, 159, 67);
/* oklch */ color: oklch(61.5% 0.171 148.0);

Tailwind

colors: {
  custom: {
    50: '#70bd7a',
    500: '#189f43',
    950: '#000000',
  },
}

SCSS

$custom: #189f43;
$custom-light: #70bd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#189f43",
  "rgb": {
    "r": 24,
    "g": 159,
    "b": 67
  },
  "hsl": {
    "h": 139.111,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61535,
    "c": 0.17064,
    "h": 148
  },
  "luminance": 0.25396
}

Semantic roles & 50–950 ramp

primary

#189F43

secondary

#C64D9F

accent

#37B5F0

background

#F7FBF7

surface

#EDF7EE

border

#C8D0C9

text

#091209

muted

#7B817B

Preview Lab

Preview with #189F43

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

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