#198F52#198F52

#198F52 is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.4% C 0.136 H 154.3°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#198F52
RGB	rgb(25, 143, 82)
HSL	hsl(149, 70%, 33%)
HSV	hsv(149, 83%, 56%)
CMYK	cmyk(82.5%, 0%, 42.7%, 43.9%)
CIE-LAB	lab(52.35, -45.58, 23.83)
CIE-LCH	lch(52.35, 51.43, 152.40°)
OKLab	oklab(57.38% -0.1226 0.0591)
OKLCH	oklch(57.38% 0.136 154.3)
XYZ	xyz(11.7452, 20.4593, 11.3110)
Luminance	0.2046 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198F52 #8F1956

analogous

#1B8F19 #198F52 #198F8D

triadic

#198F52 #52198F #8F5219

tetradic

#198F52 #191B8F #8F1956 #8F8D19

square

#198F52 #191B8F #8F1956 #8F8D19

split-complementary

#198F52 #8D198F #8F191B

monochromatic

#072716 #105B34 #198F52 #22C370 #44DE8F

Accessibility & contrast

On white

4.12

#198F52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#198F52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198F52

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198F52	#FFFFFF	#000000	##000000
##198F52	1.00	4.12	5.09	5.09
#FFFFFF	4.12	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)

#8F834E

Deuteranopia (green-blind)

#817956

Tritanopia (blue-blind)

#008D80

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #198f52;
/* rgb */ color: rgb(25, 143, 82);
/* oklch */ color: oklch(57.4% 0.136 154.3);

Tailwind

colors: {
  custom: {
    50: '#6cb183',
    500: '#198f52',
    950: '#000000',
  },
}

SCSS

$custom: #198f52;
$custom-light: #6cb183;
$custom-dark: #000000;

JSON

{
  "hex": "#198f52",
  "rgb": {
    "r": 25,
    "g": 143,
    "b": 82
  },
  "hsl": {
    "h": 148.983,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57377,
    "c": 0.13612,
    "h": 154.3
  },
  "luminance": 0.20461
}

Semantic roles & 50–950 ramp

primary

#198F52

secondary

#BF4484

accent

#3B97ED

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#08110A

muted

#7B807C

Preview Lab

Preview with #198F52

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

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