#4DB57D#4DB57D

#4DB57D is a light, vivid green. Relative luminance 0.361; OKLCH L 69.7% C 0.128 H 157.0°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#4DB57D
RGB	rgb(77, 181, 125)
HSL	hsl(148, 41%, 51%)
HSV	hsv(148, 57%, 71%)
CMYK	cmyk(57.5%, 0%, 30.9%, 29%)
CIE-LAB	lab(66.60, -43.18, 19.72)
CIE-LCH	lch(66.60, 47.46, 155.46°)
OKLab	oklab(69.7% -0.1177 0.0499)
OKLCH	oklch(69.7% 0.128 157)
XYZ	xyz(23.2841, 36.1040, 25.1398)
Luminance	0.3611 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB57D #B54D85

analogous

#51B54D #4DB57D #4DB5B1

triadic

#4DB57D #7D4DB5 #B57D4D

tetradic

#4DB57D #4D51B5 #B54D85 #B5B14D

square

#4DB57D #4D51B5 #B54D85 #B5B14D

split-complementary

#4DB57D #B14DB5 #B54D51

monochromatic

#286042 #3A8B5F #4DB57D #78C79D #A3D9BC

Accessibility & contrast

On white

2.55

#4DB57D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#4DB57D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB57D

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB57D	#FFFFFF	#000000	##000000
##4DB57D	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A87A

Deuteranopia (green-blind)

#A59E80

Tritanopia (blue-blind)

#28B4A6

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4db57d;
/* rgb */ color: rgb(77, 181, 125);
/* oklch */ color: oklch(69.7% 0.128 157.0);

Tailwind

colors: {
  custom: {
    50: '#88cca3',
    500: '#4db57d',
    950: '#000000',
  },
}

SCSS

$custom: #4db57d;
$custom-light: #88cca3;
$custom-dark: #000000;

JSON

{
  "hex": "#4db57d",
  "rgb": {
    "r": 77,
    "g": 181,
    "b": 125
  },
  "hsl": {
    "h": 147.692,
    "s": 41.27,
    "l": 50.588
  },
  "oklch": {
    "l": 0.69702,
    "c": 0.1279,
    "h": 157
  },
  "luminance": 0.36106
}

Semantic roles & 50–950 ramp

primary

#4DB57D

secondary

#C698B1

accent

#5799D1

background

#F8FCFA

surface

#F0F9F3

border

#CBD2CD

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4DB57D

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

Preview Lab → · Contrast checker → · Palette generator →