#4CB166#4CB166

#4CB166 is a light, vivid green. Relative luminance 0.339; OKLCH L 68.2% C 0.145 H 149.5°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#4CB166
RGB	rgb(76, 177, 102)
HSL	hsl(135, 40%, 50%)
HSV	hsv(135, 57%, 69%)
CMYK	cmyk(57.1%, 0%, 42.4%, 30.6%)
CIE-LAB	lab(64.91, -46.02, 29.73)
CIE-LCH	lch(64.91, 54.78, 147.14°)
OKLab	oklab(68.18% -0.1246 0.0734)
OKLCH	oklch(68.18% 0.145 149.5)
XYZ	xyz(21.0994, 33.9382, 18.0066)
Luminance	0.3394 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB166 #B14C97

analogous

#64B14C #4CB166 #4CB199

triadic

#4CB166 #664CB1 #B1664C

tetradic

#4CB166 #4C64B1 #B14C97 #B1994C

square

#4CB166 #4C64B1 #B14C97 #B1994C

split-complementary

#4CB166 #994CB1 #B14C64

monochromatic

#275B35 #3A864D #4CB166 #76C48A #A1D7AF

Accessibility & contrast

On white

2.70

#4CB166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#4CB166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB166

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB166	#FFFFFF	#000000	##000000
##4CB166	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A361

Deuteranopia (green-blind)

#A59A6B

Tritanopia (blue-blind)

#33AE9F

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4cb166;
/* rgb */ color: rgb(76, 177, 102);
/* oklch */ color: oklch(68.2% 0.145 149.5);

Tailwind

colors: {
  custom: {
    50: '#87c992',
    500: '#4cb166',
    950: '#000000',
  },
}

SCSS

$custom: #4cb166;
$custom-light: #87c992;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb166",
  "rgb": {
    "r": 76,
    "g": 177,
    "b": 102
  },
  "hsl": {
    "h": 135.446,
    "s": 39.921,
    "l": 49.608
  },
  "oklch": {
    "l": 0.68178,
    "c": 0.14459,
    "h": 149.5
  },
  "luminance": 0.3394
}

Semantic roles & 50–950 ramp

primary

#4CB166

secondary

#C395B8

accent

#58B1D0

background

#F8FCF9

surface

#F0F8F1

border

#CBD1CB

text

#0C130D

muted

#7D827E

Preview Lab

Preview with #4CB166

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

Preview Lab → · Contrast checker → · Palette generator →