#4BB150#4BB150

#4BB150 is a light, vivid green. Relative luminance 0.335; OKLCH L 67.8% C 0.166 H 144.3°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#4BB150
RGB	rgb(75, 177, 80)
HSL	hsl(123, 40%, 49%)
HSV	hsv(123, 58%, 69%)
CMYK	cmyk(57.6%, 0%, 54.8%, 30.6%)
CIE-LAB	lab(64.58, -49.57, 40.45)
CIE-LCH	lch(64.58, 63.98, 140.79°)
OKLab	oklab(67.8% -0.1345 0.0966)
OKLCH	oklch(67.8% 0.166 144.3)
XYZ	xyz(20.0706, 33.5175, 12.9997)
Luminance	0.3352 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB150 #B14BAC

analogous

#79B14B #4BB150 #4BB183

triadic

#4BB150 #504BB1 #B1504B

tetradic

#4BB150 #4B79B1 #B14BAC #B1834B

square

#4BB150 #4B79B1 #B14BAC #B1834B

split-complementary

#4BB150 #834BB1 #B14B79

monochromatic

#275B29 #39863D #4BB150 #75C479 #A0D7A2

Accessibility & contrast

On white

2.73

#4BB150 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#4BB150 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB150

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB150	#FFFFFF	#000000	##000000
##4BB150	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A247

Deuteranopia (green-blind)

#A79957

Tritanopia (blue-blind)

#39AD9B

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4bb150;
/* rgb */ color: rgb(75, 177, 80);
/* oklch */ color: oklch(67.8% 0.166 144.3);

Tailwind

colors: {
  custom: {
    50: '#87c983',
    500: '#4bb150',
    950: '#000000',
  },
}

SCSS

$custom: #4bb150;
$custom-light: #87c983;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb150",
  "rgb": {
    "r": 75,
    "g": 177,
    "b": 80
  },
  "hsl": {
    "h": 122.941,
    "s": 40.476,
    "l": 49.412
  },
  "oklch": {
    "l": 0.67795,
    "c": 0.16559,
    "h": 144.3
  },
  "luminance": 0.33519
}

Semantic roles & 50–950 ramp

primary

#4BB150

secondary

#C394C1

accent

#57CAD0

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4BB150

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

Preview Lab → · Contrast checker → · Palette generator →