#1C8337#1C8337

#1C8337 is a mid, vivid green. Relative luminance 0.168; OKLCH L 53.6% C 0.145 H 147.5°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#1C8337
RGB	rgb(28, 131, 55)
HSL	hsl(136, 65%, 31%)
HSV	hsv(136, 79%, 51%)
CMYK	cmyk(78.6%, 0%, 58%, 48.6%)
CIE-LAB	lab(47.95, -45.37, 32.66)
CIE-LCH	lch(47.95, 55.91, 144.25°)
OKLab	oklab(53.62% -0.122 0.0779)
OKLCH	oklch(53.62% 0.145 147.5)
XYZ	xyz(9.2841, 16.7542, 6.3583)
Luminance	0.1676 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8337 #831C68

analogous

#34831C #1C8337 #1C836A

triadic

#1C8337 #371C83 #83371C

tetradic

#1C8337 #1C3483 #831C68 #836A1C

square

#1C8337 #1C3483 #831C68 #836A1C

split-complementary

#1C8337 #6A1C83 #831C34

monochromatic

#061E0D #115122 #1C8337 #27B54C #43D769

Accessibility & contrast

On white

4.83

#1C8337 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#1C8337 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8337

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8337	#FFFFFF	#000000	##FFFFFF
##1C8337	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857730

Deuteranopia (green-blind)

#796F3D

Tritanopia (blue-blind)

#008072

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1c8337;
/* rgb */ color: rgb(28, 131, 55);
/* oklch */ color: oklch(53.6% 0.145 147.5);

Tailwind

colors: {
  custom: {
    50: '#6aa870',
    500: '#1c8337',
    950: '#000000',
  },
}

SCSS

$custom: #1c8337;
$custom-light: #6aa870;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8337",
  "rgb": {
    "r": 28,
    "g": 131,
    "b": 55
  },
  "hsl": {
    "h": 135.728,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53617,
    "c": 0.14476,
    "h": 147.5
  },
  "luminance": 0.16755
}

Semantic roles & 50–950 ramp

primary

#1C8337

secondary

#B64598

accent

#40BCE8

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#081007

muted

#7A7F7A

Preview Lab

Preview with #1C8337

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

Preview Lab → · Contrast checker → · Palette generator →