#1C9929#1C9929

#1C9929 is a mid, vivid green. Relative luminance 0.232; OKLCH L 59.7% C 0.182 H 144.0°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#1C9929
RGB	rgb(28, 153, 41)
HSL	hsl(126, 69%, 35%)
HSV	hsv(126, 82%, 60%)
CMYK	cmyk(81.7%, 0%, 73.2%, 40%)
CIE-LAB	lab(55.27, -54.48, 47.08)
CIE-LCH	lch(55.27, 72.00, 139.17°)
OKLab	oklab(59.65% -0.1473 0.1071)
OKLCH	oklch(59.65% 0.182 144)
XYZ	xyz(12.2695, 23.1879, 5.9265)
Luminance	0.2319 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9929 #991C8C

analogous

#4D991C #1C9929 #1C9967

triadic

#1C9929 #291C99 #99291C

tetradic

#1C9929 #1C4D99 #991C8C #99671C

square

#1C9929 #1C4D99 #991C8C #99671C

split-complementary

#1C9929 #671C99 #991C4D

monochromatic

#09320D #13651B #1C9929 #25CD37 #50DF5F

Accessibility & contrast

On white

3.72

#1C9929 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#1C9929 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9929

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9929	#FFFFFF	#000000	##000000
##1C9929	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8A16

Deuteranopia (green-blind)

#8F8135

Tritanopia (blue-blind)

#009583

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1c9929;
/* rgb */ color: rgb(28, 153, 41);
/* oklch */ color: oklch(59.7% 0.182 144.0);

Tailwind

colors: {
  custom: {
    50: '#71b86a',
    500: '#1c9929',
    950: '#000000',
  },
}

SCSS

$custom: #1c9929;
$custom-light: #71b86a;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9929",
  "rgb": {
    "r": 28,
    "g": 153,
    "b": 41
  },
  "hsl": {
    "h": 126.24,
    "s": 69.061,
    "l": 35.49
  },
  "oklch": {
    "l": 0.5965,
    "c": 0.18211,
    "h": 144
  },
  "luminance": 0.23189
}

Semantic roles & 50–950 ramp

primary

#1C9929

secondary

#C24FB6

accent

#3CDAEC

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091107

muted

#7B807A

Preview Lab

Preview with #1C9929

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

Preview Lab → · Contrast checker → · Palette generator →