#198E33#198E33

#198E33 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.6% C 0.163 H 146.1°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#198E33
RGB	rgb(25, 142, 51)
HSL	hsl(133, 70%, 33%)
HSV	hsv(133, 82%, 56%)
CMYK	cmyk(82.4%, 0%, 64.1%, 44.3%)
CIE-LAB	lab(51.60, -50.17, 38.83)
CIE-LCH	lch(51.60, 63.44, 142.26°)
OKLab	oklab(56.62% -0.135 0.0909)
OKLCH	oklch(56.62% 0.163 146.1)
XYZ	xyz(10.6706, 19.7904, 6.3889)
Luminance	0.1979 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198E33 #8E1974

analogous

#3A8E19 #198E33 #198E6D

triadic

#198E33 #33198E #8E3319

tetradic

#198E33 #193A8E #8E1974 #8E6D19

square

#198E33 #193A8E #8E1974 #8E6D19

split-complementary

#198E33 #6D198E #8E193A

monochromatic

#07260E #105A20 #198E33 #22C246 #43DE66

Accessibility & contrast

On white

4.24

#198E33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#198E33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198E33

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198E33	#FFFFFF	#000000	##000000
##198E33	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908029

Deuteranopia (green-blind)

#83783B

Tritanopia (blue-blind)

#008A7B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #198e33;
/* rgb */ color: rgb(25, 142, 51);
/* oklch */ color: oklch(56.6% 0.163 146.1);

Tailwind

colors: {
  custom: {
    50: '#6db06e',
    500: '#198e33',
    950: '#000000',
  },
}

SCSS

$custom: #198e33;
$custom-light: #6db06e;
$custom-dark: #000000;

JSON

{
  "hex": "#198e33",
  "rgb": {
    "r": 25,
    "g": 142,
    "b": 51
  },
  "hsl": {
    "h": 133.333,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56618,
    "c": 0.16277,
    "h": 146.1
  },
  "luminance": 0.19792
}

Semantic roles & 50–950 ramp

primary

#198E33

secondary

#BF44A4

accent

#3BC5ED

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#081107

muted

#7B807A

Preview Lab

Preview with #198E33

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

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