#1C9D36#1C9D36

#1C9D36 is a mid, vivid green. Relative luminance 0.246; OKLCH L 60.9% C 0.178 H 145.6°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#1C9D36
RGB	rgb(28, 157, 54)
HSL	hsl(132, 70%, 36%)
HSV	hsv(132, 82%, 62%)
CMYK	cmyk(82.2%, 0%, 65.6%, 38.4%)
CIE-LAB	lab(56.71, -54.47, 43.21)
CIE-LCH	lch(56.71, 69.52, 141.58°)
OKLab	oklab(60.88% -0.1467 0.1005)
OKLCH	oklch(60.88% 0.178 145.6)
XYZ	xyz(13.2007, 24.6255, 7.5468)
Luminance	0.2463 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9D36 #9D1C83

analogous

#439D1C #1C9D36 #1C9D77

triadic

#1C9D36 #361C9D #9D361C

tetradic

#1C9D36 #1C439D #9D1C83 #9D771C

square

#1C9D36 #1C439D #9D1C83 #9D771C

split-complementary

#1C9D36 #771C9D #9D1C43

monochromatic

#093512 #136924 #1C9D36 #25D148 #53E070

Accessibility & contrast

On white

3.54

#1C9D36 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#1C9D36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9D36

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9D36	#FFFFFF	#000000	##000000
##1C9D36	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8E29

Deuteranopia (green-blind)

#92843F

Tritanopia (blue-blind)

#009988

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1c9d36;
/* rgb */ color: rgb(28, 157, 54);
/* oklch */ color: oklch(60.9% 0.178 145.6);

Tailwind

colors: {
  custom: {
    50: '#71bb71',
    500: '#1c9d36',
    950: '#000000',
  },
}

SCSS

$custom: #1c9d36;
$custom-light: #71bb71;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9d36",
  "rgb": {
    "r": 28,
    "g": 157,
    "b": 54
  },
  "hsl": {
    "h": 132.093,
    "s": 69.73,
    "l": 36.275
  },
  "oklch": {
    "l": 0.60884,
    "c": 0.17782,
    "h": 145.6
  },
  "luminance": 0.24627
}

Semantic roles & 50–950 ramp

primary

#1C9D36

secondary

#C351AC

accent

#3BC9ED

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091208

muted

#7B817B

Preview Lab

Preview with #1C9D36

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

Preview Lab → · Contrast checker → · Palette generator →