#118C21#118C21

#118C21 is a mid, vivid green. Relative luminance 0.190; OKLCH L 55.8% C 0.174 H 144.0°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#118C21
RGB	rgb(17, 140, 33)
HSL	hsl(128, 78%, 31%)
HSV	hsv(128, 88%, 55%)
CMYK	cmyk(87.9%, 0%, 76.4%, 45.1%)
CIE-LAB	lab(50.67, -52.24, 45.38)
CIE-LCH	lch(50.67, 69.20, 139.02°)
OKLab	oklab(55.77% -0.1412 0.1025)
OKLCH	oklch(55.77% 0.174 144)
XYZ	xyz(9.8831, 18.9839, 4.5819)
Luminance	0.1898 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#118C21 #8C117C

analogous

#3E8C11 #118C21 #118C5E

triadic

#118C21 #21118C #8C2111

tetradic

#118C21 #113E8C #8C117C #8C5E11

square

#118C21 #113E8C #8C117C #8C5E11

split-complementary

#118C21 #5E118C #8C113E

monochromatic

#041F07 #0A5514 #118C21 #18C32E #31E649

Accessibility & contrast

On white

4.38

#118C21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#118C21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #118C21

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##118C21	#FFFFFF	#000000	##000000
##118C21	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E0B

Deuteranopia (green-blind)

#82752D

Tritanopia (blue-blind)

#008877

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #118c21;
/* rgb */ color: rgb(17, 140, 33);
/* oklch */ color: oklch(55.8% 0.174 144.0);

Tailwind

colors: {
  custom: {
    50: '#6baf64',
    500: '#118c21',
    950: '#000000',
  },
}

SCSS

$custom: #118c21;
$custom-light: #6baf64;
$custom-dark: #000000;

JSON

{
  "hex": "#118c21",
  "rgb": {
    "r": 17,
    "g": 140,
    "b": 33
  },
  "hsl": {
    "h": 127.805,
    "s": 78.344,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55766,
    "c": 0.17447,
    "h": 144
  },
  "luminance": 0.18985
}

Semantic roles & 50–950 ramp

primary

#118C21

secondary

#C138AF

accent

#33DCF5

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #118C21

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

Preview Lab → · Contrast checker → · Palette generator →