#1C8E1E#1C8E1E

#1C8E1E is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.5% C 0.176 H 143.0°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#1C8E1E
RGB	rgb(28, 142, 30)
HSL	hsl(121, 67%, 33%)
HSV	hsv(121, 80%, 56%)
CMYK	cmyk(80.3%, 0%, 78.9%, 44.3%)
CIE-LAB	lab(51.48, -51.82, 47.30)
CIE-LCH	lch(51.48, 70.16, 137.61°)
OKLab	oklab(56.48% -0.1406 0.1061)
OKLCH	oklch(56.48% 0.176 143)
XYZ	xyz(10.3856, 19.6854, 4.4804)
Luminance	0.1969 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8E1E #8E1C8C

analogous

#538E1C #1C8E1E #1C8E57

triadic

#1C8E1E #1E1C8E #8E1E1C

tetradic

#1C8E1E #1C538E #8E1C8C #8E571C

square

#1C8E1E #1C538E #8E1C8C #8E571C

split-complementary

#1C8E1E #571C8E #8E1C53

monochromatic

#082808 #125B13 #1C8E1E #26C129 #49DB4C

Accessibility & contrast

On white

4.25

#1C8E1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#1C8E1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8E1E

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8E1E	#FFFFFF	#000000	##000000
##1C8E1E	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918002

Deuteranopia (green-blind)

#85772B

Tritanopia (blue-blind)

#008A79

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1c8e1e;
/* rgb */ color: rgb(28, 142, 30);
/* oklch */ color: oklch(56.5% 0.176 143.0);

Tailwind

colors: {
  custom: {
    50: '#6eb063',
    500: '#1c8e1e',
    950: '#000000',
  },
}

SCSS

$custom: #1c8e1e;
$custom-light: #6eb063;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8e1e",
  "rgb": {
    "r": 28,
    "g": 142,
    "b": 30
  },
  "hsl": {
    "h": 121.053,
    "s": 67.059,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56478,
    "c": 0.17609,
    "h": 143
  },
  "luminance": 0.19687
}

Semantic roles & 50–950 ramp

primary

#1C8E1E

secondary

#BD49BB

accent

#3EE7EA

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1C8E1E

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

Preview Lab → · Contrast checker → · Palette generator →