#4BD251#4BD251

#4BD251 is a light, highly saturated green. Relative luminance 0.482; OKLCH L 76.3% C 0.207 H 143.9°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#4BD251
RGB	rgb(75, 210, 81)
HSL	hsl(123, 60%, 56%)
HSV	hsv(123, 64%, 82%)
CMYK	cmyk(64.3%, 0%, 61.4%, 17.6%)
CIE-LAB	lab(74.94, -61.55, 52.05)
CIE-LCH	lch(74.94, 80.61, 139.78°)
OKLab	oklab(76.35% -0.1669 0.1218)
OKLCH	oklch(76.35% 0.207 143.9)
XYZ	xyz(27.4318, 48.1804, 15.6371)
Luminance	0.4818 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD251 #D24BCC

analogous

#88D24B #4BD251 #4BD294

triadic

#4BD251 #514BD2 #D2514B

tetradic

#4BD251 #4B88D2 #D24BCC #D2944B

square

#4BD251 #4B88D2 #D24BCC #D2944B

split-complementary

#4BD251 #944BD2 #D24B88

monochromatic

#218225 #2DB333 #4BD251 #7CDE80 #ADEAB0

Accessibility & contrast

On white

1.97

#4BD251 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#4BD251 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD251

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD251	#FFFFFF	#000000	##000000
##4BD251	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BF42

Deuteranopia (green-blind)

#C6B45C

Tritanopia (blue-blind)

#2BCCB7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4bd251;
/* rgb */ color: rgb(75, 210, 81);
/* oklch */ color: oklch(76.3% 0.207 143.9);

Tailwind

colors: {
  custom: {
    50: '#8de186',
    500: '#4bd251',
    950: '#000000',
  },
}

SCSS

$custom: #4bd251;
$custom-light: #8de186;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd251",
  "rgb": {
    "r": 75,
    "g": 210,
    "b": 81
  },
  "hsl": {
    "h": 122.667,
    "s": 60,
    "l": 55.882
  },
  "oklch": {
    "l": 0.76347,
    "c": 0.2066,
    "h": 143.9
  },
  "luminance": 0.48183
}

Semantic roles & 50–950 ramp

primary

#4BD251

secondary

#D8A0D6

accent

#45DCE3

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4BD251

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

Preview Lab → · Contrast checker → · Palette generator →