#4CB457#4CB457

#4CB457 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.7% C 0.163 H 145.5°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#4CB457
RGB	rgb(76, 180, 87)
HSL	hsl(126, 41%, 50%)
HSV	hsv(126, 58%, 71%)
CMYK	cmyk(57.8%, 0%, 51.7%, 29.4%)
CIE-LAB	lab(65.64, -49.54, 38.31)
CIE-LCH	lch(65.64, 62.63, 142.28°)
OKLab	oklab(68.71% -0.1342 0.0923)
OKLCH	oklch(68.71% 0.163 145.5)
XYZ	xyz(21.0208, 34.8652, 14.6369)
Luminance	0.3487 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB457 #B44CA9

analogous

#75B44C #4CB457 #4CB48B

triadic

#4CB457 #574CB4 #B4574C

tetradic

#4CB457 #4C75B4 #B44CA9 #B48B4C

square

#4CB457 #4C75B4 #B44CA9 #B48B4C

split-complementary

#4CB457 #8B4CB4 #B44C75

monochromatic

#275E2D #3A8942 #4CB457 #77C67F #A2D8A8

Accessibility & contrast

On white

2.63

#4CB457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#4CB457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB457

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB457	#FFFFFF	#000000	##000000
##4CB457	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A54F

Deuteranopia (green-blind)

#A99C5E

Tritanopia (blue-blind)

#37B09F

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4cb457;
/* rgb */ color: rgb(76, 180, 87);
/* oklch */ color: oklch(68.7% 0.163 145.5);

Tailwind

colors: {
  custom: {
    50: '#88cb88',
    500: '#4cb457',
    950: '#000000',
  },
}

SCSS

$custom: #4cb457;
$custom-light: #88cb88;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb457",
  "rgb": {
    "r": 76,
    "g": 180,
    "b": 87
  },
  "hsl": {
    "h": 126.346,
    "s": 40.945,
    "l": 50.196
  },
  "oklch": {
    "l": 0.68709,
    "c": 0.16289,
    "h": 145.5
  },
  "luminance": 0.34867
}

Semantic roles & 50–950 ramp

primary

#4CB457

secondary

#C597C0

accent

#57C4D1

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4CB457

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

Preview Lab → · Contrast checker → · Palette generator →