#198E38#198E38

#198E38 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.7% C 0.159 H 147.0°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#198E38
RGB	rgb(25, 142, 56)
HSL	hsl(136, 70%, 33%)
HSV	hsv(136, 82%, 56%)
CMYK	cmyk(82.4%, 0%, 60.6%, 44.3%)
CIE-LAB	lab(51.65, -49.53, 36.52)
CIE-LCH	lch(51.65, 61.53, 143.60°)
OKLab	oklab(56.68% -0.1331 0.0863)
OKLCH	oklch(56.68% 0.159 147)
XYZ	xyz(10.7869, 19.8369, 7.0010)
Luminance	0.1984 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198E38 #8E196F

analogous

#358E19 #198E38 #198E72

triadic

#198E38 #38198E #8E3819

tetradic

#198E38 #19358E #8E196F #8E7219

square

#198E38 #19358E #8E196F #8E7219

split-complementary

#198E38 #72198E #8E1935

monochromatic

#07260F #105A23 #198E38 #22C24D #43DE6C

Accessibility & contrast

On white

4.23

#198E38 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#198E38 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198E38

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198E38	#FFFFFF	#000000	##000000
##198E38	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)

#90812F

Deuteranopia (green-blind)

#83783F

Tritanopia (blue-blind)

#008B7B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #198e38;
/* rgb */ color: rgb(25, 142, 56);
/* oklch */ color: oklch(56.7% 0.159 147.0);

Tailwind

colors: {
  custom: {
    50: '#6cb071',
    500: '#198e38',
    950: '#000000',
  },
}

SCSS

$custom: #198e38;
$custom-light: #6cb071;
$custom-dark: #000000;

JSON

{
  "hex": "#198e38",
  "rgb": {
    "r": 25,
    "g": 142,
    "b": 56
  },
  "hsl": {
    "h": 135.897,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56679,
    "c": 0.15869,
    "h": 147
  },
  "luminance": 0.19838
}

Semantic roles & 50–950 ramp

primary

#198E38

secondary

#BF449E

accent

#3BBEED

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#081108

muted

#7B807B

Preview Lab

Preview with #198E38

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

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