#54E478#54E478

#54E478 is a light, vivid green. Relative luminance 0.587; OKLCH L 81.7% C 0.193 H 148.5°. Best body text is #000000 at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#54E478
RGB	rgb(84, 228, 120)
HSL	hsl(135, 73%, 61%)
HSV	hsv(135, 63%, 89%)
CMYK	cmyk(63.2%, 0%, 47.4%, 10.6%)
CIE-LAB	lab(81.14, -61.05, 41.42)
CIE-LCH	lch(81.14, 73.78, 145.85°)
OKLab	oklab(81.68% -0.1648 0.1009)
OKLCH	oklch(81.68% 0.193 148.5)
XYZ	xyz(34.7872, 58.7242, 27.2673)
Luminance	0.5873 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54E478 #E454C0

analogous

#78E454 #54E478 #54E4C0

triadic

#54E478 #7854E4 #E47854

tetradic

#54E478 #5478E4 #E454C0 #E4C054

square

#54E478 #5478E4 #E454C0 #E4C054

split-complementary

#54E478 #C054E4 #E45478

monochromatic

#1AA43C #22D950 #54E478 #89ECA2 #BEF5CB

Accessibility & contrast

On white

1.65

#54E478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.75

#54E478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54E478

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54E478	#FFFFFF	#000000	##000000
##54E478	1.00	1.65	12.75	12.75
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.75	21.00	1.00	1.00
##000000	12.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D16F

Deuteranopia (green-blind)

#D4C580

Tritanopia (blue-blind)

#25E0CA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #54e478;
/* rgb */ color: rgb(84, 228, 120);
/* oklch */ color: oklch(81.7% 0.193 148.5);

Tailwind

colors: {
  custom: {
    50: '#93eea0',
    500: '#54e478',
    950: '#000000',
  },
}

SCSS

$custom: #54e478;
$custom-light: #93eea0;
$custom-dark: #000000;

JSON

{
  "hex": "#54e478",
  "rgb": {
    "r": 84,
    "g": 228,
    "b": 120
  },
  "hsl": {
    "h": 135,
    "s": 72.727,
    "l": 61.176
  },
  "oklch": {
    "l": 0.81676,
    "c": 0.19322,
    "h": 148.5
  },
  "luminance": 0.58728
}

Semantic roles & 50–950 ramp

primary

#54E478

secondary

#A6368A

accent

#11A4D5

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #54E478

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

Preview Lab → · Contrast checker → · Palette generator →