#1C9D30#1C9D30

#1C9D30 is a mid, vivid green. Relative luminance 0.246; OKLCH L 60.8% C 0.182 H 144.7°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#1C9D30
RGB	rgb(28, 157, 48)
HSL	hsl(129, 70%, 36%)
HSV	hsv(129, 82%, 62%)
CMYK	cmyk(82.2%, 0%, 69.4%, 38.4%)
CIE-LAB	lab(56.66, -55.11, 45.73)
CIE-LCH	lch(56.66, 71.61, 140.32°)
OKLab	oklab(60.82% -0.1487 0.1051)
OKLCH	oklch(60.82% 0.182 144.7)
XYZ	xyz(13.0684, 24.5726, 6.8500)
Luminance	0.2457 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9D30 #9D1C89

analogous

#499D1C #1C9D30 #1C9D71

triadic

#1C9D30 #301C9D #9D301C

tetradic

#1C9D30 #1C499D #9D1C89 #9D711C

square

#1C9D30 #1C499D #9D1C89 #9D711C

split-complementary

#1C9D30 #711C9D #9D1C49

monochromatic

#093510 #136920 #1C9D30 #25D140 #53E069

Accessibility & contrast

On white

3.55

#1C9D30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#1C9D30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9D30

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9D30	#FFFFFF	#000000	##000000
##1C9D30	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E21

Deuteranopia (green-blind)

#92843A

Tritanopia (blue-blind)

#009987

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1c9d30;
/* rgb */ color: rgb(28, 157, 48);
/* oklch */ color: oklch(60.8% 0.182 144.7);

Tailwind

colors: {
  custom: {
    50: '#71bb6e',
    500: '#1c9d30',
    950: '#000000',
  },
}

SCSS

$custom: #1c9d30;
$custom-light: #71bb6e;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9d30",
  "rgb": {
    "r": 28,
    "g": 157,
    "b": 48
  },
  "hsl": {
    "h": 129.302,
    "s": 69.73,
    "l": 36.275
  },
  "oklch": {
    "l": 0.60824,
    "c": 0.18212,
    "h": 144.7
  },
  "luminance": 0.24574
}

Semantic roles & 50–950 ramp

primary

#1C9D30

secondary

#C351B2

accent

#3BD1ED

background

#F7FBF6

surface

#EEF6EC

border

#C9D0C7

text

#091207

muted

#7B817A

Preview Lab

Preview with #1C9D30

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

Preview Lab → · Contrast checker → · Palette generator →