#198A50#198A50

#198A50 is a mid, vivid green. Relative luminance 0.190; OKLCH L 56.0% C 0.131 H 154.6°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#198A50
RGB	rgb(25, 138, 80)
HSL	hsl(149, 69%, 32%)
HSV	hsv(149, 82%, 54%)
CMYK	cmyk(81.9%, 0%, 42%, 45.9%)
CIE-LAB	lab(50.64, -44.06, 22.69)
CIE-LCH	lch(50.64, 49.56, 152.75°)
OKLab	oklab(55.95% -0.1186 0.0564)
OKLCH	oklch(55.95% 0.131 154.6)
XYZ	xyz(10.9363, 18.9615, 10.6714)
Luminance	0.1896 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198A50 #8A1953

analogous

#1A8A19 #198A50 #198A89

triadic

#198A50 #50198A #8A5019

tetradic

#198A50 #191A8A #8A1953 #8A8919

square

#198A50 #191A8A #8A1953 #8A8919

split-complementary

#198A50 #89198A #8A191A

monochromatic

#062214 #105632 #198A50 #22BE6E #41DD8D

Accessibility & contrast

On white

4.38

#198A50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#198A50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198A50

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198A50	#FFFFFF	#000000	##000000
##198A50	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7E4C

Deuteranopia (green-blind)

#7D7554

Tritanopia (blue-blind)

#00887C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #198a50;
/* rgb */ color: rgb(25, 138, 80);
/* oklch */ color: oklch(56.0% 0.131 154.6);

Tailwind

colors: {
  custom: {
    50: '#6bad81',
    500: '#198a50',
    950: '#000000',
  },
}

SCSS

$custom: #198a50;
$custom-light: #6bad81;
$custom-dark: #000000;

JSON

{
  "hex": "#198a50",
  "rgb": {
    "r": 25,
    "g": 138,
    "b": 80
  },
  "hsl": {
    "h": 149.204,
    "s": 69.325,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55952,
    "c": 0.13131,
    "h": 154.6
  },
  "luminance": 0.18963
}

Semantic roles & 50–950 ramp

primary

#198A50

secondary

#BD4281

accent

#3C96EC

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#08100A

muted

#7A7F7C

Preview Lab

Preview with #198A50

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

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