#4BC973#4BC973

#4BC973 is a light, vivid green. Relative luminance 0.445; OKLCH L 74.5% C 0.166 H 150.7°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#4BC973
RGB	rgb(75, 201, 115)
HSL	hsl(139, 54%, 54%)
HSV	hsv(139, 63%, 79%)
CMYK	cmyk(62.7%, 0%, 42.8%, 21.2%)
CIE-LAB	lab(72.56, -53.54, 32.92)
CIE-LCH	lch(72.56, 62.85, 148.42°)
OKLab	oklab(74.52% -0.1446 0.0813)
OKLCH	oklch(74.52% 0.166 150.7)
XYZ	xyz(26.8807, 44.5042, 23.3899)
Luminance	0.4451 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC973 #C94BA1

analogous

#62C94B #4BC973 #4BC9B2

triadic

#4BC973 #734BC9 #C9734B

tetradic

#4BC973 #4B62C9 #C94BA1 #C9B24B

square

#4BC973 #4B62C9 #C94BA1 #C9B24B

split-complementary

#4BC973 #B24BC9 #C94B62

monochromatic

#23763E #32A556 #4BC973 #7AD798 #A9E5BC

Accessibility & contrast

On white

2.12

#4BC973 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#4BC973 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC973

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC973	#FFFFFF	#000000	##000000
##4BC973	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB96D

Deuteranopia (green-blind)

#BAAE79

Tritanopia (blue-blind)

#1EC6B4

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4bc973;
/* rgb */ color: rgb(75, 201, 115);
/* oklch */ color: oklch(74.5% 0.166 150.7);

Tailwind

colors: {
  custom: {
    50: '#8ada9c',
    500: '#4bc973',
    950: '#000000',
  },
}

SCSS

$custom: #4bc973;
$custom-light: #8ada9c;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc973",
  "rgb": {
    "r": 75,
    "g": 201,
    "b": 115
  },
  "hsl": {
    "h": 139.048,
    "s": 53.846,
    "l": 54.118
  },
  "oklch": {
    "l": 0.74524,
    "c": 0.16586,
    "h": 150.7
  },
  "luminance": 0.44507
}

Semantic roles & 50–950 ramp

primary

#4BC973

secondary

#D39DC2

accent

#4BAFDD

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #4BC973

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

Preview Lab → · Contrast checker → · Palette generator →