#4DC257#4DC257

#4DC257 is a light, vivid green. Relative luminance 0.408; OKLCH L 72.4% C 0.181 H 144.9°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#4DC257
RGB	rgb(77, 194, 87)
HSL	hsl(125, 49%, 53%)
HSV	hsv(125, 60%, 76%)
CMYK	cmyk(60.3%, 0%, 55.2%, 23.9%)
CIE-LAB	lab(70.07, -54.64, 43.67)
CIE-LCH	lch(70.07, 69.95, 141.37°)
OKLab	oklab(72.36% -0.148 0.1041)
OKLCH	oklch(72.36% 0.181 144.9)
XYZ	xyz(24.0712, 40.8472, 15.6308)
Luminance	0.4085 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC257 #C24DB8

analogous

#7DC24D #4DC257 #4DC291

triadic

#4DC257 #574DC2 #C2574D

tetradic

#4DC257 #4D7DC2 #C24DB8 #C2914D

square

#4DC257 #4D7DC2 #C24DB8 #C2914D

split-complementary

#4DC257 #914DC2 #C24D7D

monochromatic

#266F2C #369C3E #4DC257 #7BD282 #A8E1AD

Accessibility & contrast

On white

2.29

#4DC257 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#4DC257 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC257

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC257	#FFFFFF	#000000	##000000
##4DC257	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B14D

Deuteranopia (green-blind)

#B6A75F

Tritanopia (blue-blind)

#34BDAA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4dc257;
/* rgb */ color: rgb(77, 194, 87);
/* oklch */ color: oklch(72.4% 0.181 144.9);

Tailwind

colors: {
  custom: {
    50: '#8bd589',
    500: '#4dc257',
    950: '#000000',
  },
}

SCSS

$custom: #4dc257;
$custom-light: #8bd589;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc257",
  "rgb": {
    "r": 77,
    "g": 194,
    "b": 87
  },
  "hsl": {
    "h": 125.128,
    "s": 48.954,
    "l": 53.137
  },
  "oklch": {
    "l": 0.72362,
    "c": 0.181,
    "h": 144.9
  },
  "luminance": 0.40849
}

Semantic roles & 50–950 ramp

primary

#4DC257

secondary

#CF9CCA

accent

#4FCDD9

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #4DC257

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

Preview Lab → · Contrast checker → · Palette generator →