#4DB75B#4DB75B

#4DB75B is a light, vivid green. Relative luminance 0.362; OKLCH L 69.6% C 0.163 H 146.1°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#4DB75B
RGB	rgb(77, 183, 91)
HSL	hsl(128, 42%, 51%)
HSV	hsv(128, 58%, 72%)
CMYK	cmyk(57.9%, 0%, 50.3%, 28.2%)
CIE-LAB	lab(66.67, -49.90, 37.59)
CIE-LCH	lch(66.67, 62.48, 143.01°)
OKLab	oklab(69.58% -0.1351 0.0909)
OKLCH	oklch(69.58% 0.163 146.1)
XYZ	xyz(21.8810, 36.1981, 15.7293)
Luminance	0.3620 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB75B #B74DA9

analogous

#74B74D #4DB75B #4DB790

triadic

#4DB75B #5B4DB7 #B75B4D

tetradic

#4DB75B #4D74B7 #B74DA9 #B7904D

square

#4DB75B #4D74B7 #B74DA9 #B7904D

split-complementary

#4DB75B #904DB7 #B74D74

monochromatic

#28622F #398E44 #4DB75B #79C983 #A4DAAB

Accessibility & contrast

On white

2.55

#4DB75B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#4DB75B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB75B

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB75B	#FFFFFF	#000000	##000000
##4DB75B	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA853

Deuteranopia (green-blind)

#AC9E61

Tritanopia (blue-blind)

#37B3A2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4db75b;
/* rgb */ color: rgb(77, 183, 91);
/* oklch */ color: oklch(69.6% 0.163 146.1);

Tailwind

colors: {
  custom: {
    50: '#89cd8b',
    500: '#4db75b',
    950: '#000000',
  },
}

SCSS

$custom: #4db75b;
$custom-light: #89cd8b;
$custom-dark: #000000;

JSON

{
  "hex": "#4db75b",
  "rgb": {
    "r": 77,
    "g": 183,
    "b": 91
  },
  "hsl": {
    "h": 127.925,
    "s": 42.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.6958,
    "c": 0.16286,
    "h": 146.1
  },
  "luminance": 0.362
}

Semantic roles & 50–950 ramp

primary

#4DB75B

secondary

#C798C1

accent

#56C2D2

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #4DB75B

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

Preview Lab → · Contrast checker → · Palette generator →