#1C9D20#1C9D20

#1C9D20 is a mid, vivid green. Relative luminance 0.245; OKLCH L 60.7% C 0.192 H 143.0°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#1C9D20
RGB	rgb(28, 157, 32)
HSL	hsl(122, 70%, 36%)
HSV	hsv(122, 82%, 62%)
CMYK	cmyk(82.2%, 0%, 79.6%, 38.4%)
CIE-LAB	lab(56.55, -56.45, 51.54)
CIE-LCH	lch(56.55, 76.44, 137.60°)
OKLab	oklab(60.7% -0.153 0.1152)
OKLCH	oklch(60.7% 0.192 143)
XYZ	xyz(12.7957, 24.4635, 5.4138)
Luminance	0.2447 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9D20 #9D1C99

analogous

#599D1C #1C9D20 #1C9D61

triadic

#1C9D20 #201C9D #9D201C

tetradic

#1C9D20 #1C599D #9D1C99 #9D611C

square

#1C9D20 #1C599D #9D1C99 #9D611C

split-complementary

#1C9D20 #611C9D #9D1C59

monochromatic

#09350B #136915 #1C9D20 #25D12B #53E057

Accessibility & contrast

On white

3.56

#1C9D20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#1C9D20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9D20

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9D20	#FFFFFF	#000000	##000000
##1C9D20	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#93842F

Tritanopia (blue-blind)

#009886

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1c9d20;
/* rgb */ color: rgb(28, 157, 32);
/* oklch */ color: oklch(60.7% 0.192 143.0);

Tailwind

colors: {
  custom: {
    50: '#72bb66',
    500: '#1c9d20',
    950: '#000000',
  },
}

SCSS

$custom: #1c9d20;
$custom-light: #72bb66;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9d20",
  "rgb": {
    "r": 28,
    "g": 157,
    "b": 32
  },
  "hsl": {
    "h": 121.86,
    "s": 69.73,
    "l": 36.275
  },
  "oklch": {
    "l": 0.607,
    "c": 0.19155,
    "h": 143
  },
  "luminance": 0.24465
}

Semantic roles & 50–950 ramp

primary

#1C9D20

secondary

#C351C0

accent

#3BE7ED

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#091206

muted

#7B817A

Preview Lab

Preview with #1C9D20

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

Preview Lab → · Contrast checker → · Palette generator →