#1C8C2A#1C8C2A

#1C8C2A is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.0% C 0.166 H 144.5°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#1C8C2A
RGB	rgb(28, 140, 42)
HSL	hsl(128, 67%, 33%)
HSV	hsv(128, 80%, 55%)
CMYK	cmyk(80%, 0%, 70%, 45.1%)
CIE-LAB	lab(50.88, -50.11, 42.07)
CIE-LCH	lch(50.88, 65.43, 139.99°)
OKLab	oklab(56.01% -0.1354 0.0967)
OKLCH	oklch(56.01% 0.166 144.5)
XYZ	xyz(10.2742, 19.1690, 5.3485)
Luminance	0.1917 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8C2A #8C1C7E

analogous

#468C1C #1C8C2A #1C8C62

triadic

#1C8C2A #2A1C8C #8C2A1C

tetradic

#1C8C2A #1C468C #8C1C7E #8C621C

square

#1C8C2A #1C468C #8C1C7E #8C621C

split-complementary

#1C8C2A #621C8C #8C1C46

monochromatic

#08260B #12591B #1C8C2A #26BF39 #48DA5A

Accessibility & contrast

On white

4.34

#1C8C2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#1C8C2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8C2A

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8C2A	#FFFFFF	#000000	##000000
##1C8C2A	1.00	4.34	4.83	4.83
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E1C

Deuteranopia (green-blind)

#827633

Tritanopia (blue-blind)

#008878

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1c8c2a;
/* rgb */ color: rgb(28, 140, 42);
/* oklch */ color: oklch(56.0% 0.166 144.5);

Tailwind

colors: {
  custom: {
    50: '#6daf69',
    500: '#1c8c2a',
    950: '#000000',
  },
}

SCSS

$custom: #1c8c2a;
$custom-light: #6daf69;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8c2a",
  "rgb": {
    "r": 28,
    "g": 140,
    "b": 42
  },
  "hsl": {
    "h": 127.5,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.5601,
    "c": 0.16639,
    "h": 144.5
  },
  "luminance": 0.1917
}

Semantic roles & 50–950 ramp

primary

#1C8C2A

secondary

#BC48AE

accent

#3ED4EA

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #1C8C2A

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

Preview Lab → · Contrast checker → · Palette generator →