#189B31#189B31

#189B31 is a mid, vivid green. Relative luminance 0.239; OKLCH L 60.2% C 0.180 H 145.2°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#189B31
RGB	rgb(24, 155, 49)
HSL	hsl(131, 73%, 35%)
HSV	hsv(131, 85%, 61%)
CMYK	cmyk(84.5%, 0%, 68.4%, 39.2%)
CIE-LAB	lab(55.94, -54.81, 44.52)
CIE-LCH	lch(55.94, 70.62, 140.91°)
OKLab	oklab(60.22% -0.1477 0.1027)
OKLCH	oklch(60.22% 0.18 145.2)
XYZ	xyz(12.6515, 23.8571, 6.8432)
Luminance	0.2386 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#189B31 #9B1882

analogous

#419B18 #189B31 #189B72

triadic

#189B31 #31189B #9B3118

tetradic

#189B31 #18419B #9B1882 #9B7218

square

#189B31 #18419B #9B1882 #9B7218

split-complementary

#189B31 #72189B #9B1841

monochromatic

#08310F #106620 #189B31 #20D042 #4AE368

Accessibility & contrast

On white

3.64

#189B31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#189B31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189B31

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##189B31	#FFFFFF	#000000	##000000
##189B31	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8C23

Deuteranopia (green-blind)

#90823B

Tritanopia (blue-blind)

#009785

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #189b31;
/* rgb */ color: rgb(24, 155, 49);
/* oklch */ color: oklch(60.2% 0.180 145.2);

Tailwind

colors: {
  custom: {
    50: '#70ba6e',
    500: '#189b31',
    950: '#000000',
  },
}

SCSS

$custom: #189b31;
$custom-light: #70ba6e;
$custom-dark: #000000;

JSON

{
  "hex": "#189b31",
  "rgb": {
    "r": 24,
    "g": 155,
    "b": 49
  },
  "hsl": {
    "h": 131.45,
    "s": 73.184,
    "l": 35.098
  },
  "oklch": {
    "l": 0.60219,
    "c": 0.17993,
    "h": 145.2
  },
  "luminance": 0.23859
}

Semantic roles & 50–950 ramp

primary

#189B31

secondary

#C54AAD

accent

#38CDF0

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091207

muted

#7B817A

Preview Lab

Preview with #189B31

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

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