#198F39#198F39

#198F39 is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.0% C 0.159 H 147.2°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#198F39
RGB	rgb(25, 143, 57)
HSL	hsl(136, 70%, 33%)
HSV	hsv(136, 83%, 56%)
CMYK	cmyk(82.5%, 0%, 60.1%, 43.9%)
CIE-LAB	lab(52.00, -49.74, 36.44)
CIE-LCH	lch(52.00, 61.66, 143.77°)
OKLab	oklab(56.97% -0.1337 0.0862)
OKLCH	oklch(56.97% 0.159 147.2)
XYZ	xyz(10.9610, 20.1457, 7.1809)
Luminance	0.2015 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198F39 #8F196F

analogous

#348F19 #198F39 #198F74

triadic

#198F39 #39198F #8F3919

tetradic

#198F39 #19348F #8F196F #8F7419

square

#198F39 #19348F #8F196F #8F7419

split-complementary

#198F39 #74198F #8F1934

monochromatic

#07270F #105B24 #198F39 #22C34E #44DE6E

Accessibility & contrast

On white

4.18

#198F39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#198F39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198F39

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198F39	#FFFFFF	#000000	##000000
##198F39	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918130

Deuteranopia (green-blind)

#847840

Tritanopia (blue-blind)

#008C7C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #198f39;
/* rgb */ color: rgb(25, 143, 57);
/* oklch */ color: oklch(57.0% 0.159 147.2);

Tailwind

colors: {
  custom: {
    50: '#6db172',
    500: '#198f39',
    950: '#000000',
  },
}

SCSS

$custom: #198f39;
$custom-light: #6db172;
$custom-dark: #000000;

JSON

{
  "hex": "#198f39",
  "rgb": {
    "r": 25,
    "g": 143,
    "b": 57
  },
  "hsl": {
    "h": 136.271,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56972,
    "c": 0.1591,
    "h": 147.2
  },
  "luminance": 0.20147
}

Semantic roles & 50–950 ramp

primary

#198F39

secondary

#BF449E

accent

#3BBDED

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#081108

muted

#7B807B

Preview Lab

Preview with #198F39

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

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