#1C7918#1C7918

#1C7918 is a mid, vivid green. Relative luminance 0.140; OKLCH L 50.4% C 0.155 H 142.4°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#1C7918
RGB	rgb(28, 121, 24)
HSL	hsl(118, 67%, 28%)
HSV	hsv(118, 80%, 47%)
CMYK	cmyk(76.9%, 0%, 80.2%, 52.5%)
CIE-LAB	lab(44.21, -45.27, 42.29)
CIE-LCH	lch(44.21, 61.95, 136.94°)
OKLab	oklab(50.43% -0.1231 0.0948)
OKLCH	oklch(50.43% 0.155 142.4)
XYZ	xyz(7.4807, 13.9867, 3.1694)
Luminance	0.1399 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7918 #751879

analogous

#4C7918 #1C7918 #187944

triadic

#1C7918 #181C79 #79181C

tetradic

#1C7918 #184C79 #751879 #794418

square

#1C7918 #184C79 #751879 #794418

split-complementary

#1C7918 #441879 #79184C

monochromatic

#061A05 #10460E #1C7918 #28AC22 #3BD735

Accessibility & contrast

On white

5.53

#1C7918 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#1C7918 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7918

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7918	#FFFFFF	#000000	##FFFFFF
##1C7918	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D01

Deuteranopia (green-blind)

#726623

Tritanopia (blue-blind)

#007567

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1c7918;
/* rgb */ color: rgb(28, 121, 24);
/* oklch */ color: oklch(50.4% 0.155 142.4);

Tailwind

colors: {
  custom: {
    50: '#69a15d',
    500: '#1c7918',
    950: '#000000',
  },
}

SCSS

$custom: #1c7918;
$custom-light: #69a15d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7918",
  "rgb": {
    "r": 28,
    "g": 121,
    "b": 24
  },
  "hsl": {
    "h": 117.526,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50426,
    "c": 0.15534,
    "h": 142.4
  },
  "luminance": 0.13988
}

Semantic roles & 50–950 ramp

primary

#1C7918

secondary

#A93FAE

accent

#3EEAE3

background

#F6FAF5

surface

#ECF3E9

border

#C7CDC5

text

#070F04

muted

#7A7F79

Preview Lab

Preview with #1C7918

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

Preview Lab → · Contrast checker → · Palette generator →