#1CA91C#1CA91C

#1CA91C is a light, highly saturated green. Relative luminance 0.287; OKLCH L 64.0% C 0.206 H 142.7°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#1CA91C
RGB	rgb(28, 169, 28)
HSL	hsl(120, 72%, 39%)
HSV	hsv(120, 83%, 66%)
CMYK	cmyk(83.4%, 0%, 83.4%, 33.7%)
CIE-LAB	lab(60.52, -60.38, 56.44)
CIE-LCH	lch(60.52, 82.65, 136.93°)
OKLab	oklab(64% -0.1639 0.1249)
OKLCH	oklch(64% 0.206 142.7)
XYZ	xyz(14.8755, 28.7048, 5.8550)
Luminance	0.2871 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA91C #A91CA9

analogous

#62A91C #1CA91C #1CA962

triadic

#1CA91C #1C1CA9 #A91C1C

tetradic

#1CA91C #1C62A9 #A91CA9 #A9621C

square

#1CA91C #1C62A9 #A91CA9 #A9621C

split-complementary

#1CA91C #621CA9 #A91C62

monochromatic

#0B400B #137413 #1CA91C #27DB27 #5BE45B

Accessibility & contrast

On white

3.12

#1CA91C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#1CA91C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA91C

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA91C	#FFFFFF	#000000	##000000
##1CA91C	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9800

Deuteranopia (green-blind)

#9E8E2F

Tritanopia (blue-blind)

#00A490

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1ca91c;
/* rgb */ color: rgb(28, 169, 28);
/* oklch */ color: oklch(64.0% 0.206 142.7);

Tailwind

colors: {
  custom: {
    50: '#76c466',
    500: '#1ca91c',
    950: '#000000',
  },
}

SCSS

$custom: #1ca91c;
$custom-light: #76c466;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca91c",
  "rgb": {
    "r": 28,
    "g": 169,
    "b": 28
  },
  "hsl": {
    "h": 120,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.64001,
    "c": 0.20602,
    "h": 142.7
  },
  "luminance": 0.28707
}

Semantic roles & 50–950 ramp

primary

#1CA91C

secondary

#C859C8

accent

#39EEEE

background

#F7FCF6

surface

#EEF8EB

border

#C9D1C6

text

#0A1306

muted

#7C827A

Preview Lab

Preview with #1CA91C

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

Preview Lab → · Contrast checker → · Palette generator →