#4BAB37#4BAB37

#4BAB37 is a light, vivid green. Relative luminance 0.309; OKLCH L 65.9% C 0.178 H 140.5°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#4BAB37
RGB	rgb(75, 171, 55)
HSL	hsl(110, 51%, 44%)
HSV	hsv(110, 68%, 67%)
CMYK	cmyk(56.1%, 0%, 67.8%, 32.9%)
CIE-LAB	lab(62.42, -50.07, 49.33)
CIE-LCH	lch(62.42, 70.29, 135.43°)
OKLab	oklab(65.94% -0.1372 0.1133)
OKLCH	oklch(65.94% 0.178 140.5)
XYZ	xyz(18.1533, 30.8960, 8.6206)
Luminance	0.3090 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BAB37 #9737AB

analogous

#85AB37 #4BAB37 #37AB5D

triadic

#4BAB37 #374BAB #AB374B

tetradic

#4BAB37 #3785AB #9737AB #AB5D37

square

#4BAB37 #3785AB #9737AB #AB5D37

split-complementary

#4BAB37 #5D37AB #AB3785

monochromatic

#224E19 #377D28 #4BAB37 #6AC956 #93D885

Accessibility & contrast

On white

2.92

#4BAB37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#4BAB37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BAB37

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BAB37	#FFFFFF	#000000	##000000
##4BAB37	1.00	2.92	7.18	7.18
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C27

Deuteranopia (green-blind)

#A39442

Tritanopia (blue-blind)

#3FA693

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4bab37;
/* rgb */ color: rgb(75, 171, 55);
/* oklch */ color: oklch(65.9% 0.178 140.5);

Tailwind

colors: {
  custom: {
    50: '#87c574',
    500: '#4bab37',
    950: '#000000',
  },
}

SCSS

$custom: #4bab37;
$custom-light: #87c574;
$custom-dark: #000000;

JSON

{
  "hex": "#4bab37",
  "rgb": {
    "r": 75,
    "g": 171,
    "b": 55
  },
  "hsl": {
    "h": 109.655,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.65936,
    "c": 0.17788,
    "h": 140.5
  },
  "luminance": 0.30898
}

Semantic roles & 50–950 ramp

primary

#4BAB37

secondary

#B67CC1

accent

#4DDBC2

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #4BAB37

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

Preview Lab → · Contrast checker → · Palette generator →