#4CB971#4CB971

#4CB971 is a light, vivid green. Relative luminance 0.374; OKLCH L 70.4% C 0.145 H 151.9°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#4CB971
RGB	rgb(76, 185, 113)
HSL	hsl(140, 44%, 51%)
HSV	hsv(140, 59%, 73%)
CMYK	cmyk(58.9%, 0%, 38.9%, 27.5%)
CIE-LAB	lab(67.59, -47.36, 27.46)
CIE-LCH	lch(67.59, 54.74, 149.89°)
OKLab	oklab(70.44% -0.1282 0.0684)
OKLCH	oklch(70.44% 0.145 151.9)
XYZ	xyz(23.3083, 37.4245, 21.6149)
Luminance	0.3743 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB971 #B94C94

analogous

#5DB94C #4CB971 #4CB9A7

triadic

#4CB971 #714CB9 #B9714C

tetradic

#4CB971 #4C5DB9 #B94C94 #B9A74C

square

#4CB971 #4C5DB9 #B94C94 #B9A74C

split-complementary

#4CB971 #A74CB9 #B94C5D

monochromatic

#27643C #389056 #4CB971 #78CA94 #A4DBB7

Accessibility & contrast

On white

2.47

#4CB971 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#4CB971 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB971

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB971	#FFFFFF	#000000	##000000
##4CB971	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AB6C

Deuteranopia (green-blind)

#ABA176

Tritanopia (blue-blind)

#2BB6A7

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4cb971;
/* rgb */ color: rgb(76, 185, 113);
/* oklch */ color: oklch(70.4% 0.145 151.9);

Tailwind

colors: {
  custom: {
    50: '#88cf9a',
    500: '#4cb971',
    950: '#000000',
  },
}

SCSS

$custom: #4cb971;
$custom-light: #88cf9a;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb971",
  "rgb": {
    "r": 76,
    "g": 185,
    "b": 113
  },
  "hsl": {
    "h": 140.367,
    "s": 43.775,
    "l": 51.176
  },
  "oklch": {
    "l": 0.70437,
    "c": 0.14534,
    "h": 151.9
  },
  "luminance": 0.37427
}

Semantic roles & 50–950 ramp

primary

#4CB971

secondary

#C898B8

accent

#54A8D4

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #4CB971

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

Preview Lab → · Contrast checker → · Palette generator →