#4BB74E#4BB74E

#4BB74E is a light, vivid green. Relative luminance 0.359; OKLCH L 69.3% C 0.175 H 143.8°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#4BB74E
RGB	rgb(75, 183, 78)
HSL	hsl(122, 43%, 51%)
HSV	hsv(122, 59%, 72%)
CMYK	cmyk(59%, 0%, 57.4%, 28.2%)
CIE-LAB	lab(66.45, -52.12, 43.63)
CIE-LCH	lch(66.45, 67.97, 140.07°)
OKLab	oklab(69.33% -0.1415 0.1034)
OKLCH	oklch(69.33% 0.175 143.8)
XYZ	xyz(21.2091, 35.9109, 13.0201)
Luminance	0.3591 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB74E #B74BB4

analogous

#7EB74B #4BB74E #4BB784

triadic

#4BB74E #4E4BB7 #B74E4B

tetradic

#4BB74E #4B7EB7 #B74BB4 #B7844B

square

#4BB74E #4B7EB7 #B74BB4 #B7844B

split-complementary

#4BB74E #844BB7 #B74B7E

monochromatic

#276128 #388D3B #4BB74E #77C879 #A2DAA4

Accessibility & contrast

On white

2.57

#4BB74E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#4BB74E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB74E

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB74E	#FFFFFF	#000000	##000000
##4BB74E	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA744

Deuteranopia (green-blind)

#AD9E56

Tritanopia (blue-blind)

#37B2A0

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4bb74e;
/* rgb */ color: rgb(75, 183, 78);
/* oklch */ color: oklch(69.3% 0.175 143.8);

Tailwind

colors: {
  custom: {
    50: '#88cd83',
    500: '#4bb74e',
    950: '#000000',
  },
}

SCSS

$custom: #4bb74e;
$custom-light: #88cd83;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb74e",
  "rgb": {
    "r": 75,
    "g": 183,
    "b": 78
  },
  "hsl": {
    "h": 121.667,
    "s": 42.857,
    "l": 50.588
  },
  "oklch": {
    "l": 0.69331,
    "c": 0.17523,
    "h": 143.8
  },
  "luminance": 0.35913
}

Semantic roles & 50–950 ramp

primary

#4BB74E

secondary

#C797C6

accent

#55CFD3

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C140B

muted

#7D827C

Preview Lab

Preview with #4BB74E

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

Preview Lab → · Contrast checker → · Palette generator →