#1C8822#1C8822

#1C8822 is a mid, vivid green. Relative luminance 0.180; OKLCH L 54.8% C 0.167 H 143.5°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#1C8822
RGB	rgb(28, 136, 34)
HSL	hsl(123, 66%, 32%)
HSV	hsv(123, 79%, 53%)
CMYK	cmyk(79.4%, 0%, 75%, 46.7%)
CIE-LAB	lab(49.46, -49.53, 43.83)
CIE-LCH	lch(49.46, 66.14, 138.50°)
OKLab	oklab(54.81% -0.1342 0.0994)
OKLCH	oklch(54.81% 0.167 143.5)
XYZ	xyz(9.5712, 17.9696, 4.4771)
Luminance	0.1797 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8822 #881C82

analogous

#4C881C #1C8822 #1C8858

triadic

#1C8822 #221C88 #88221C

tetradic

#1C8822 #1C4C88 #881C82 #88581C

square

#1C8822 #1C4C88 #881C82 #88581C

split-complementary

#1C8822 #581C88 #881C4C

monochromatic

#072209 #125515 #1C8822 #26BB2F #46D94E

Accessibility & contrast

On white

4.57

#1C8822 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#1C8822 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8822

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8822	#FFFFFF	#000000	##000000
##1C8822	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B0F

Deuteranopia (green-blind)

#7F722D

Tritanopia (blue-blind)

#008474

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1c8822;
/* rgb */ color: rgb(28, 136, 34);
/* oklch */ color: oklch(54.8% 0.167 143.5);

Tailwind

colors: {
  custom: {
    50: '#6dac64',
    500: '#1c8822',
    950: '#000000',
  },
}

SCSS

$custom: #1c8822;
$custom-light: #6dac64;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8822",
  "rgb": {
    "r": 28,
    "g": 136,
    "b": 34
  },
  "hsl": {
    "h": 123.333,
    "s": 65.854,
    "l": 32.157
  },
  "oklch": {
    "l": 0.54806,
    "c": 0.16697,
    "h": 143.5
  },
  "luminance": 0.17971
}

Semantic roles & 50–950 ramp

primary

#1C8822

secondary

#BA45B4

accent

#3FDFE9

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #1C8822

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

Preview Lab → · Contrast checker → · Palette generator →