#198137#198137

#198137 is a mid, vivid green. Relative luminance 0.162; OKLCH L 53.0% C 0.143 H 147.9°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#198137
RGB	rgb(25, 129, 55)
HSL	hsl(137, 68%, 30%)
HSV	hsv(137, 81%, 51%)
CMYK	cmyk(80.6%, 0%, 57.4%, 49.4%)
CIE-LAB	lab(47.21, -45.08, 31.77)
CIE-LCH	lch(47.21, 55.15, 144.82°)
OKLab	oklab(52.99% -0.1211 0.0759)
OKLCH	oklch(52.99% 0.143 147.9)
XYZ	xyz(8.9400, 16.1819, 6.2659)
Luminance	0.1618 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198137 #811963

analogous

#2F8119 #198137 #19816B

triadic

#198137 #371981 #813719

tetradic

#198137 #192F81 #811963 #816B19

square

#198137 #192F81 #811963 #816B19

split-complementary

#198137 #6B1981 #81192F

monochromatic

#051A0B #0F4E21 #198137 #23B44D #3BD969

Accessibility & contrast

On white

4.96

#198137 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#198137 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #198137

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198137	#FFFFFF	#000000	##FFFFFF
##198137	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827530

Deuteranopia (green-blind)

#776D3D

Tritanopia (blue-blind)

#007E70

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #198137;
/* rgb */ color: rgb(25, 129, 55);
/* oklch */ color: oklch(53.0% 0.143 147.9);

Tailwind

colors: {
  custom: {
    50: '#69a770',
    500: '#198137',
    950: '#000000',
  },
}

SCSS

$custom: #198137;
$custom-light: #69a770;
$custom-dark: #000000;

JSON

{
  "hex": "#198137",
  "rgb": {
    "r": 25,
    "g": 129,
    "b": 55
  },
  "hsl": {
    "h": 137.308,
    "s": 67.532,
    "l": 30.196
  },
  "oklch": {
    "l": 0.52991,
    "c": 0.14297,
    "h": 147.9
  },
  "luminance": 0.16183
}

Semantic roles & 50–950 ramp

primary

#198137

secondary

#B54193

accent

#3DB9EA

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #198137

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

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