#4DD271#4DD271

#4DD271 is a light, vivid green. Relative luminance 0.489; OKLCH L 76.8% C 0.179 H 149.1°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#4DD271
RGB	rgb(77, 210, 113)
HSL	hsl(136, 60%, 56%)
HSV	hsv(136, 63%, 82%)
CMYK	cmyk(63.3%, 0%, 46.2%, 17.6%)
CIE-LAB	lab(75.36, -56.87, 37.53)
CIE-LCH	lch(75.36, 68.14, 146.58°)
OKLab	oklab(76.83% -0.1535 0.0918)
OKLCH	oklch(76.83% 0.179 149.1)
XYZ	xyz(29.0856, 48.8603, 23.5177)
Luminance	0.4886 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD271 #D24DAE

analogous

#6CD24D #4DD271 #4DD2B4

triadic

#4DD271 #714DD2 #D2714D

tetradic

#4DD271 #4D6CD2 #D24DAE #D2B44D

square

#4DD271 #4D6CD2 #D24DAE #D2B44D

split-complementary

#4DD271 #B44DD2 #D24D6C

monochromatic

#21833C #2EB452 #4DD271 #7EDE98 #AFEBBF

Accessibility & contrast

On white

1.95

#4DD271 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.77

#4DD271 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD271

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD271	#FFFFFF	#000000	##000000
##4DD271	1.00	1.95	10.77	10.77
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.77	21.00	1.00	1.00
##000000	10.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C169

Deuteranopia (green-blind)

#C3B578

Tritanopia (blue-blind)

#20CEBB

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4dd271;
/* rgb */ color: rgb(77, 210, 113);
/* oklch */ color: oklch(76.8% 0.179 149.1);

Tailwind

colors: {
  custom: {
    50: '#8de19b',
    500: '#4dd271',
    950: '#000000',
  },
}

SCSS

$custom: #4dd271;
$custom-light: #8de19b;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd271",
  "rgb": {
    "r": 77,
    "g": 210,
    "b": 113
  },
  "hsl": {
    "h": 136.241,
    "s": 59.641,
    "l": 56.275
  },
  "oklch": {
    "l": 0.76834,
    "c": 0.17884,
    "h": 149.1
  },
  "luminance": 0.48863
}

Semantic roles & 50–950 ramp

primary

#4DD271

secondary

#D9A2CA

accent

#45B8E3

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #4DD271

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

Preview Lab → · Contrast checker → · Palette generator →