#4AE451#4AE451

#4AE451 is a light, highly saturated green. Relative luminance 0.575; OKLCH L 80.9% C 0.228 H 143.7°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#4AE451
RGB	rgb(74, 228, 81)
HSL	hsl(123, 74%, 59%)
HSV	hsv(123, 68%, 89%)
CMYK	cmyk(67.5%, 0%, 64.5%, 10.6%)
CIE-LAB	lab(80.48, -67.84, 58.23)
CIE-LCH	lch(80.48, 89.40, 139.36°)
OKLab	oklab(80.93% -0.1839 0.1349)
OKLCH	oklch(80.93% 0.228 143.7)
XYZ	xyz(32.0507, 57.5333, 17.1989)
Luminance	0.5754 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AE451 #E44ADD

analogous

#90E44A #4AE451 #4AE49E

triadic

#4AE451 #514AE4 #E4514A

tetradic

#4AE451 #4A90E4 #E44ADD #E49E4A

square

#4AE451 #4A90E4 #E44ADD #E49E4A

split-complementary

#4AE451 #9E4AE4 #E44A90

monochromatic

#179C1D #1FD227 #4AE451 #7FEC84 #B5F4B7

Accessibility & contrast

On white

1.68

#4AE451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#4AE451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AE451

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AE451	#FFFFFF	#000000	##000000
##4AE451	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF3F

Deuteranopia (green-blind)

#D6C35E

Tritanopia (blue-blind)

#1CDEC6

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4ae451;
/* rgb */ color: rgb(74, 228, 81);
/* oklch */ color: oklch(80.9% 0.228 143.7);

Tailwind

colors: {
  custom: {
    50: '#90ee88',
    500: '#4ae451',
    950: '#000000',
  },
}

SCSS

$custom: #4ae451;
$custom-light: #90ee88;
$custom-dark: #000000;

JSON

{
  "hex": "#4ae451",
  "rgb": {
    "r": 74,
    "g": 228,
    "b": 81
  },
  "hsl": {
    "h": 122.727,
    "s": 74.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.80925,
    "c": 0.22807,
    "h": 143.7
  },
  "luminance": 0.57537
}

Semantic roles & 50–950 ramp

primary

#4AE451

secondary

#A0339B

accent

#37E8F1

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E160C

muted

#7F857F

Preview Lab

Preview with #4AE451

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

Preview Lab → · Contrast checker → · Palette generator →