#198E39#198E39

#198E39 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.7% C 0.158 H 147.2°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#198E39
RGB	rgb(25, 142, 57)
HSL	hsl(136, 70%, 33%)
HSV	hsv(136, 82%, 56%)
CMYK	cmyk(82.4%, 0%, 59.9%, 44.3%)
CIE-LAB	lab(51.66, -49.39, 36.04)
CIE-LCH	lch(51.66, 61.14, 143.88°)
OKLab	oklab(56.69% -0.1327 0.0854)
OKLCH	oklch(56.69% 0.158 147.2)
XYZ	xyz(10.8116, 19.8468, 7.1311)
Luminance	0.1985 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198E39 #8E196E

analogous

#348E19 #198E39 #198E73

triadic

#198E39 #39198E #8E3919

tetradic

#198E39 #19348E #8E196E #8E7319

square

#198E39 #19348E #8E196E #8E7319

split-complementary

#198E39 #73198E #8E1934

monochromatic

#07260F #105A24 #198E39 #22C24E #43DE6E

Accessibility & contrast

On white

4.23

#198E39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#198E39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198E39

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198E39	#FFFFFF	#000000	##000000
##198E39	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908130

Deuteranopia (green-blind)

#837840

Tritanopia (blue-blind)

#008B7B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #198e39;
/* rgb */ color: rgb(25, 142, 57);
/* oklch */ color: oklch(56.7% 0.158 147.2);

Tailwind

colors: {
  custom: {
    50: '#6cb072',
    500: '#198e39',
    950: '#000000',
  },
}

SCSS

$custom: #198e39;
$custom-light: #6cb072;
$custom-dark: #000000;

JSON

{
  "hex": "#198e39",
  "rgb": {
    "r": 25,
    "g": 142,
    "b": 57
  },
  "hsl": {
    "h": 136.41,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56692,
    "c": 0.15784,
    "h": 147.2
  },
  "luminance": 0.19848
}

Semantic roles & 50–950 ramp

primary

#198E39

secondary

#BF449D

accent

#3BBCED

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#081108

muted

#7B807B

Preview Lab

Preview with #198E39

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

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