#1CA83C#1CA83C

#1CA83C is a light, vivid green. Relative luminance 0.286; OKLCH L 64.0% C 0.186 H 146.0°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#1CA83C
RGB	rgb(28, 168, 60)
HSL	hsl(134, 71%, 38%)
HSV	hsv(134, 83%, 66%)
CMYK	cmyk(83.3%, 0%, 64.3%, 34.1%)
CIE-LAB	lab(60.41, -57.37, 44.67)
CIE-LCH	lch(60.41, 72.71, 142.10°)
OKLab	oklab(63.98% -0.1544 0.1042)
OKLCH	oklch(63.98% 0.186 146)
XYZ	xyz(15.2960, 28.5765, 8.9837)
Luminance	0.2858 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA83C #A81C88

analogous

#42A81C #1CA83C #1CA882

triadic

#1CA83C #3C1CA8 #A83C1C

tetradic

#1CA83C #1C42A8 #A81C88 #A8821C

square

#1CA83C #1C42A8 #A81C88 #A8821C

split-complementary

#1CA83C #821CA8 #A81C42

monochromatic

#0B3F17 #137429 #1CA83C #26DB50 #5BE47A

Accessibility & contrast

On white

3.13

#1CA83C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#1CA83C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA83C

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA83C	#FFFFFF	#000000	##000000
##1CA83C	1.00	3.13	6.72	6.72
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB982F

Deuteranopia (green-blind)

#9C8E46

Tritanopia (blue-blind)

#00A491

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1ca83c;
/* rgb */ color: rgb(28, 168, 60);
/* oklch */ color: oklch(64.0% 0.186 146.0);

Tailwind

colors: {
  custom: {
    50: '#74c376',
    500: '#1ca83c',
    950: '#000000',
  },
}

SCSS

$custom: #1ca83c;
$custom-light: #74c376;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca83c",
  "rgb": {
    "r": 28,
    "g": 168,
    "b": 60
  },
  "hsl": {
    "h": 133.714,
    "s": 71.429,
    "l": 38.431
  },
  "oklch": {
    "l": 0.63975,
    "c": 0.18626,
    "h": 146
  },
  "luminance": 0.28578
}

Semantic roles & 50–950 ramp

primary

#1CA83C

secondary

#C758AE

accent

#3AC5EE

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #1CA83C

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

Preview Lab → · Contrast checker → · Palette generator →