#4ED751#4ED751

#4ED751 is a light, highly saturated green. Relative luminance 0.508; OKLCH L 77.7% C 0.211 H 143.5°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#4ED751
RGB	rgb(78, 215, 81)
HSL	hsl(121, 63%, 57%)
HSV	hsv(121, 64%, 84%)
CMYK	cmyk(63.7%, 0%, 62.3%, 15.7%)
CIE-LAB	lab(76.56, -62.67, 53.91)
CIE-LCH	lch(76.56, 82.66, 139.30°)
OKLab	oklab(77.71% -0.1701 0.1257)
OKLCH	oklch(77.71% 0.212 143.5)
XYZ	xyz(28.9258, 50.8118, 16.0663)
Luminance	0.5081 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED751 #D74ED4

analogous

#8FD74E #4ED751 #4ED796

triadic

#4ED751 #514ED7 #D7514E

tetradic

#4ED751 #4E8FD7 #D74ED4 #D7964E

square

#4ED751 #4E8FD7 #D74ED4 #D7964E

split-complementary

#4ED751 #964ED7 #D74E8F

monochromatic

#1F8B22 #2BBD2E #4ED751 #80E282 #B2EEB3

Accessibility & contrast

On white

1.88

#4ED751 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#4ED751 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED751

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED751	#FFFFFF	#000000	##000000
##4ED751	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC441

Deuteranopia (green-blind)

#CBB95C

Tritanopia (blue-blind)

#2FD1BB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4ed751;
/* rgb */ color: rgb(78, 215, 81);
/* oklch */ color: oklch(77.7% 0.211 143.5);

Tailwind

colors: {
  custom: {
    50: '#8fe487',
    500: '#4ed751',
    950: '#000000',
  },
}

SCSS

$custom: #4ed751;
$custom-light: #8fe487;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed751",
  "rgb": {
    "r": 78,
    "g": 215,
    "b": 81
  },
  "hsl": {
    "h": 121.314,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.77713,
    "c": 0.2115,
    "h": 143.5
  },
  "luminance": 0.50815
}

Semantic roles & 50–950 ramp

primary

#4ED751

secondary

#91388F

accent

#42E3E6

background

#FCFEFC

surface

#F5FCF3

border

#CFD5CD

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #4ED751

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

Preview Lab → · Contrast checker → · Palette generator →