#73FF57#73FF57

#73FF57 is a very light, highly saturated green. Relative luminance 0.759; OKLCH L 88.9% C 0.240 H 140.6°. Best body text is #000000 at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#73FF57
RGB	rgb(115, 255, 87)
HSL	hsl(110, 100%, 67%)
HSV	hsv(110, 66%, 100%)
CMYK	cmyk(54.9%, 0%, 65.9%, 0%)
CIE-LAB	lab(89.79, -67.60, 66.28)
CIE-LCH	lch(89.79, 94.67, 135.56°)
OKLab	oklab(88.95% -0.1851 0.1523)
OKLCH	oklch(88.95% 0.24 140.6)
XYZ	xyz(44.5485, 75.8492, 21.3078)
Luminance	0.7585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73FF57 #E357FF

analogous

#C7FF57 #73FF57 #57FF8F

triadic

#73FF57 #5773FF #FF5773

tetradic

#73FF57 #57C7FF #E357FF #FF8F57

square

#73FF57 #57C7FF #E357FF #FF8F57

split-complementary

#73FF57 #8F57FF #FF57C7

monochromatic

#25DC00 #40FF1A #73FF57 #A6FF94 #D9FFD1

Accessibility & contrast

On white

1.30

#73FF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.17

#73FF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73FF57

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73FF57	#FFFFFF	#000000	##000000
##73FF57	1.00	1.30	16.17	16.17
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.17	21.00	1.00	1.00
##000000	16.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE940

Deuteranopia (green-blind)

#F4DD66

Tritanopia (blue-blind)

#62F7DD

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #73ff57;
/* rgb */ color: rgb(115, 255, 87);
/* oklch */ color: oklch(88.9% 0.240 140.6);

Tailwind

colors: {
  custom: {
    50: '#a7ff8e',
    500: '#73ff57',
    950: '#000000',
  },
}

SCSS

$custom: #73ff57;
$custom-light: #a7ff8e;
$custom-dark: #000000;

JSON

{
  "hex": "#73ff57",
  "rgb": {
    "r": 115,
    "g": 255,
    "b": 87
  },
  "hsl": {
    "h": 110,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.88947,
    "c": 0.23971,
    "h": 140.6
  },
  "luminance": 0.75853
}

Semantic roles & 50–950 ramp

primary

#73FF57

secondary

#B726D5

accent

#00E6BF

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#11180D

muted

#81867F

Preview Lab

Preview with #73FF57

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

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