#198E4E#198E4E

#198E4E is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.0% C 0.139 H 153.0°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#198E4E
RGB	rgb(25, 142, 78)
HSL	hsl(147, 70%, 33%)
HSV	hsv(147, 82%, 56%)
CMYK	cmyk(82.4%, 0%, 45.1%, 44.3%)
CIE-LAB	lab(51.95, -45.97, 25.49)
CIE-LCH	lch(51.95, 52.56, 150.99°)
OKLab	oklab(57.02% -0.1235 0.0629)
OKLCH	oklch(57.02% 0.139 153)
XYZ	xyz(11.4480, 20.1013, 10.4828)
Luminance	0.2010 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198E4E #8E1959

analogous

#1F8E19 #198E4E #198E88

triadic

#198E4E #4E198E #8E4E19

tetradic

#198E4E #191F8E #8E1959 #8E8819

square

#198E4E #191F8E #8E1959 #8E8819

split-complementary

#198E4E #88198E #8E191F

monochromatic

#072615 #105A31 #198E4E #22C26B #43DE89

Accessibility & contrast

On white

4.18

#198E4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#198E4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198E4E

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198E4E	#FFFFFF	#000000	##000000
##198E4E	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8149

Deuteranopia (green-blind)

#817852

Tritanopia (blue-blind)

#008C7E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #198e4e;
/* rgb */ color: rgb(25, 142, 78);
/* oklch */ color: oklch(57.0% 0.139 153.0);

Tailwind

colors: {
  custom: {
    50: '#6cb080',
    500: '#198e4e',
    950: '#000000',
  },
}

SCSS

$custom: #198e4e;
$custom-light: #6cb080;
$custom-dark: #000000;

JSON

{
  "hex": "#198e4e",
  "rgb": {
    "r": 25,
    "g": 142,
    "b": 78
  },
  "hsl": {
    "h": 147.179,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57024,
    "c": 0.13862,
    "h": 153
  },
  "luminance": 0.20103
}

Semantic roles & 50–950 ramp

primary

#198E4E

secondary

#BF4487

accent

#3B9CED

background

#F7FAF7

surface

#EDF5EE

border

#C8CFC9

text

#08110A

muted

#7B807C

Preview Lab

Preview with #198E4E

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

Preview Lab → · Contrast checker → · Palette generator →