#4BB454#4BB454

#4BB454 is a light, vivid green. Relative luminance 0.348; OKLCH L 68.6% C 0.166 H 145.0°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#4BB454
RGB	rgb(75, 180, 84)
HSL	hsl(125, 41%, 50%)
HSV	hsv(125, 58%, 71%)
CMYK	cmyk(58.3%, 0%, 53.3%, 29.4%)
CIE-LAB	lab(65.57, -50.20, 39.70)
CIE-LCH	lch(65.57, 64.00, 141.66°)
OKLab	oklab(68.63% -0.136 0.0952)
OKLCH	oklch(68.63% 0.166 145)
XYZ	xyz(20.8219, 34.7766, 14.0011)
Luminance	0.3478 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB454 #B44BAB

analogous

#76B44B #4BB454 #4BB489

triadic

#4BB454 #544BB4 #B4544B

tetradic

#4BB454 #4B76B4 #B44BAB #B4894B

square

#4BB454 #4B76B4 #B44BAB #B4894B

split-complementary

#4BB454 #894BB4 #B44B76

monochromatic

#275E2C #398940 #4BB454 #76C67D #A1D8A6

Accessibility & contrast

On white

2.64

#4BB454 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#4BB454 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB454

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB454	#FFFFFF	#000000	##000000
##4BB454	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A54B

Deuteranopia (green-blind)

#A99C5B

Tritanopia (blue-blind)

#36B09E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb454;
/* rgb */ color: rgb(75, 180, 84);
/* oklch */ color: oklch(68.6% 0.166 145.0);

Tailwind

colors: {
  custom: {
    50: '#87cb86',
    500: '#4bb454',
    950: '#000000',
  },
}

SCSS

$custom: #4bb454;
$custom-light: #87cb86;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb454",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 84
  },
  "hsl": {
    "h": 125.143,
    "s": 41.176,
    "l": 50
  },
  "oklch": {
    "l": 0.68631,
    "c": 0.16605,
    "h": 145
  },
  "luminance": 0.34778
}

Semantic roles & 50–950 ramp

primary

#4BB454

secondary

#C596C1

accent

#57C7D1

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4BB454

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

Preview Lab → · Contrast checker → · Palette generator →