#198740#198740

#198740 is a mid, vivid green. Relative luminance 0.179; OKLCH L 54.8% C 0.143 H 149.7°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#198740
RGB	rgb(25, 135, 64)
HSL	hsl(141, 69%, 31%)
HSV	hsv(141, 81%, 53%)
CMYK	cmyk(81.5%, 0%, 52.6%, 47.1%)
CIE-LAB	lab(49.38, -45.85, 29.73)
CIE-LCH	lch(49.38, 54.65, 147.03°)
OKLab	oklab(54.83% -0.1231 0.072)
OKLCH	oklch(54.83% 0.143 149.7)
XYZ	xyz(9.9894, 17.9036, 7.7787)
Luminance	0.1790 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198740 #871960

analogous

#298719 #198740 #198777

triadic

#198740 #401987 #874019

tetradic

#198740 #192987 #871960 #877719

square

#198740 #192987 #871960 #877719

split-complementary

#198740 #771987 #871929

monochromatic

#06200F #0F5328 #198740 #23BB58 #3FDB76

Accessibility & contrast

On white

4.58

#198740 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#198740 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198740

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198740	#FFFFFF	#000000	##000000
##198740	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887B3A

Deuteranopia (green-blind)

#7C7245

Tritanopia (blue-blind)

#008477

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #198740;
/* rgb */ color: rgb(25, 135, 64);
/* oklch */ color: oklch(54.8% 0.143 149.7);

Tailwind

colors: {
  custom: {
    50: '#6aab76',
    500: '#198740',
    950: '#000000',
  },
}

SCSS

$custom: #198740;
$custom-light: #6aab76;
$custom-dark: #000000;

JSON

{
  "hex": "#198740",
  "rgb": {
    "r": 25,
    "g": 135,
    "b": 64
  },
  "hsl": {
    "h": 141.273,
    "s": 68.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54825,
    "c": 0.14259,
    "h": 149.7
  },
  "luminance": 0.17905
}

Semantic roles & 50–950 ramp

primary

#198740

secondary

#BA4190

accent

#3CADEC

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#081008

muted

#7A7F7B

Preview Lab

Preview with #198740

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

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