#198F45#198F45

#198F45 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.1% C 0.148 H 150.1°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#198F45
RGB	rgb(25, 143, 69)
HSL	hsl(142, 70%, 33%)
HSV	hsv(142, 83%, 56%)
CMYK	cmyk(82.5%, 0%, 51.7%, 43.9%)
CIE-LAB	lab(52.15, -47.93, 30.55)
CIE-LCH	lch(52.15, 56.84, 147.49°)
OKLab	oklab(57.15% -0.1286 0.0741)
OKLCH	oklch(57.15% 0.148 150.1)
XYZ	xyz(11.2966, 20.2799, 8.9481)
Luminance	0.2028 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198F45 #8F1963

analogous

#288F19 #198F45 #198F80

triadic

#198F45 #45198F #8F4519

tetradic

#198F45 #19288F #8F1963 #8F8019

square

#198F45 #19288F #8F1963 #8F8019

split-complementary

#198F45 #80198F #8F1928

monochromatic

#072713 #105B2C #198F45 #22C35E #44DE7E

Accessibility & contrast

On white

4.15

#198F45 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#198F45 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198F45

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198F45	#FFFFFF	#000000	##000000
##198F45	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90823F

Deuteranopia (green-blind)

#83794A

Tritanopia (blue-blind)

#008C7E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #198f45;
/* rgb */ color: rgb(25, 143, 69);
/* oklch */ color: oklch(57.1% 0.148 150.1);

Tailwind

colors: {
  custom: {
    50: '#6cb17a',
    500: '#198f45',
    950: '#000000',
  },
}

SCSS

$custom: #198f45;
$custom-light: #6cb17a;
$custom-dark: #000000;

JSON

{
  "hex": "#198f45",
  "rgb": {
    "r": 25,
    "g": 143,
    "b": 69
  },
  "hsl": {
    "h": 142.373,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57146,
    "c": 0.14843,
    "h": 150.1
  },
  "luminance": 0.20281
}

Semantic roles & 50–950 ramp

primary

#198F45

secondary

#BF4492

accent

#3BABED

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#081109

muted

#7B807B

Preview Lab

Preview with #198F45

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

Preview Lab → · Contrast checker → · Palette generator →