#198F50#198F50

#198F50 is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.3% C 0.138 H 153.5°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#198F50
RGB	rgb(25, 143, 80)
HSL	hsl(148, 70%, 33%)
HSV	hsv(148, 83%, 56%)
CMYK	cmyk(82.5%, 0%, 44.1%, 43.9%)
CIE-LAB	lab(52.32, -45.97, 24.88)
CIE-LCH	lch(52.32, 52.27, 151.57°)
OKLab	oklab(57.34% -0.1236 0.0615)
OKLCH	oklch(57.34% 0.138 153.5)
XYZ	xyz(11.6702, 20.4293, 10.9161)
Luminance	0.2043 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198F50 #8F1958

analogous

#1D8F19 #198F50 #198F8B

triadic

#198F50 #50198F #8F5019

tetradic

#198F50 #191D8F #8F1958 #8F8B19

square

#198F50 #191D8F #8F1958 #8F8B19

split-complementary

#198F50 #8B198F #8F191D

monochromatic

#072716 #105B33 #198F50 #22C36D #44DE8C

Accessibility & contrast

On white

4.13

#198F50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#198F50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198F50

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198F50	#FFFFFF	#000000	##000000
##198F50	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F824B

Deuteranopia (green-blind)

#827954

Tritanopia (blue-blind)

#008D80

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #198f50;
/* rgb */ color: rgb(25, 143, 80);
/* oklch */ color: oklch(57.3% 0.138 153.5);

Tailwind

colors: {
  custom: {
    50: '#6cb182',
    500: '#198f50',
    950: '#000000',
  },
}

SCSS

$custom: #198f50;
$custom-light: #6cb182;
$custom-dark: #000000;

JSON

{
  "hex": "#198f50",
  "rgb": {
    "r": 25,
    "g": 143,
    "b": 80
  },
  "hsl": {
    "h": 147.966,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57339,
    "c": 0.13803,
    "h": 153.5
  },
  "luminance": 0.20431
}

Semantic roles & 50–950 ramp

primary

#198F50

secondary

#BF4486

accent

#3B9AED

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#08110A

muted

#7B807C

Preview Lab

Preview with #198F50

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

Preview Lab → · Contrast checker → · Palette generator →