#1C9749#1C9749

#1C9749 is a mid, vivid green. Relative luminance 0.229; OKLCH L 59.5% C 0.154 H 149.9°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#1C9749
RGB	rgb(28, 151, 73)
HSL	hsl(142, 69%, 35%)
HSV	hsv(142, 81%, 59%)
CMYK	cmyk(81.5%, 0%, 51.7%, 40.8%)
CIE-LAB	lab(54.93, -49.79, 31.93)
CIE-LCH	lch(54.93, 59.15, 147.33°)
OKLab	oklab(59.48% -0.1336 0.0774)
OKLCH	oklch(59.48% 0.154 149.9)
XYZ	xyz(12.7470, 22.8596, 10.0426)
Luminance	0.2286 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9749 #971C6A

analogous

#2D971C #1C9749 #1C9786

triadic

#1C9749 #491C97 #97491C

tetradic

#1C9749 #1C2D97 #971C6A #97861C

square

#1C9749 #1C2D97 #971C6A #97861C

split-complementary

#1C9749 #861C97 #971C2D

monochromatic

#093017 #126330 #1C9749 #26CB62 #4FDE83

Accessibility & contrast

On white

3.77

#1C9749 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#1C9749 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9749

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9749	#FFFFFF	#000000	##000000
##1C9749	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988942

Deuteranopia (green-blind)

#8A804F

Tritanopia (blue-blind)

#009485

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1c9749;
/* rgb */ color: rgb(28, 151, 73);
/* oklch */ color: oklch(59.5% 0.154 149.9);

Tailwind

colors: {
  custom: {
    50: '#6fb77d',
    500: '#1c9749',
    950: '#000000',
  },
}

SCSS

$custom: #1c9749;
$custom-light: #6fb77d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9749",
  "rgb": {
    "r": 28,
    "g": 151,
    "b": 73
  },
  "hsl": {
    "h": 141.951,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59476,
    "c": 0.15442,
    "h": 149.9
  },
  "luminance": 0.22861
}

Semantic roles & 50–950 ramp

primary

#1C9749

secondary

#C14E97

accent

#3CABEC

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#09110A

muted

#7B807C

Preview Lab

Preview with #1C9749

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

Preview Lab → · Contrast checker → · Palette generator →