#4BB172#4BB172

#4BB172 is a light, vivid green. Relative luminance 0.342; OKLCH L 68.4% C 0.134 H 153.7°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#4BB172
RGB	rgb(75, 177, 114)
HSL	hsl(143, 40%, 49%)
HSV	hsv(143, 58%, 69%)
CMYK	cmyk(57.6%, 0%, 35.6%, 30.6%)
CIE-LAB	lab(65.08, -44.10, 23.58)
CIE-LCH	lch(65.08, 50.00, 151.87°)
OKLab	oklab(68.38% -0.1197 0.0592)
OKLCH	oklch(68.38% 0.134 153.7)
XYZ	xyz(21.6593, 34.1530, 21.3671)
Luminance	0.3416 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB172 #B14B8A

analogous

#57B14B #4BB172 #4BB1A5

triadic

#4BB172 #724BB1 #B1724B

tetradic

#4BB172 #4B57B1 #B14B8A #B1A54B

square

#4BB172 #4B57B1 #B14B8A #B1A54B

split-complementary

#4BB172 #A54BB1 #B14B57

monochromatic

#275B3B #398656 #4BB172 #75C493 #A0D7B5

Accessibility & contrast

On white

2.68

#4BB172 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#4BB172 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB172

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB172	#FFFFFF	#000000	##000000
##4BB172	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A46E

Deuteranopia (green-blind)

#A39A76

Tritanopia (blue-blind)

#2BAFA1

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4bb172;
/* rgb */ color: rgb(75, 177, 114);
/* oklch */ color: oklch(68.4% 0.134 153.7);

Tailwind

colors: {
  custom: {
    50: '#86c99b',
    500: '#4bb172',
    950: '#000000',
  },
}

SCSS

$custom: #4bb172;
$custom-light: #86c99b;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb172",
  "rgb": {
    "r": 75,
    "g": 177,
    "b": 114
  },
  "hsl": {
    "h": 142.941,
    "s": 40.476,
    "l": 49.412
  },
  "oklch": {
    "l": 0.68376,
    "c": 0.13354,
    "h": 153.7
  },
  "luminance": 0.34155
}

Semantic roles & 50–950 ramp

primary

#4BB172

secondary

#C394B1

accent

#57A2D0

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #4BB172

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

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