#4EE455#4EE455

#4EE455 is a light, highly saturated green. Relative luminance 0.578; OKLCH L 81.1% C 0.224 H 143.8°. Best body text is #000000 at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#4EE455
RGB	rgb(78, 228, 85)
HSL	hsl(123, 74%, 60%)
HSV	hsv(123, 66%, 89%)
CMYK	cmyk(65.8%, 0%, 62.7%, 10.6%)
CIE-LAB	lab(80.60, -66.68, 56.74)
CIE-LCH	lch(80.60, 87.55, 139.60°)
OKLab	oklab(81.07% -0.1807 0.1322)
OKLCH	oklch(81.07% 0.224 143.8)
XYZ	xyz(32.5230, 57.7590, 18.0272)
Luminance	0.5776 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE455 #E44EDD

analogous

#92E44E #4EE455 #4EE4A0

triadic

#4EE455 #554EE4 #E4554E

tetradic

#4EE455 #4E92E4 #E44EDD #E4A04E

square

#4EE455 #4E92E4 #E44EDD #E4A04E

split-complementary

#4EE455 #A04EE4 #E44E92

monochromatic

#189F1F #20D429 #4EE455 #83EC88 #B8F4BB

Accessibility & contrast

On white

1.67

#4EE455 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.55

#4EE455 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE455

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE455	#FFFFFF	#000000	##000000
##4EE455	1.00	1.67	12.55	12.55
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.55	21.00	1.00	1.00
##000000	12.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D044

Deuteranopia (green-blind)

#D6C361

Tritanopia (blue-blind)

#27DEC6

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4ee455;
/* rgb */ color: rgb(78, 228, 85);
/* oklch */ color: oklch(81.1% 0.224 143.8);

Tailwind

colors: {
  custom: {
    50: '#91ee8a',
    500: '#4ee455',
    950: '#000000',
  },
}

SCSS

$custom: #4ee455;
$custom-light: #91ee8a;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee455",
  "rgb": {
    "r": 78,
    "g": 228,
    "b": 85
  },
  "hsl": {
    "h": 122.8,
    "s": 73.529,
    "l": 60
  },
  "oklch": {
    "l": 0.81066,
    "c": 0.22391,
    "h": 143.8
  },
  "luminance": 0.57762
}

Semantic roles & 50–950 ramp

primary

#4EE455

secondary

#A2349D

accent

#38E8F0

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E160C

muted

#7F857F

Preview Lab

Preview with #4EE455

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

Preview Lab → · Contrast checker → · Palette generator →