#57E573#57E573

#57E573 is a light, vivid green. Relative luminance 0.593; OKLCH L 81.9% C 0.198 H 147.2°. Best body text is #000000 at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#57E573
RGB	rgb(87, 229, 115)
HSL	hsl(132, 73%, 62%)
HSV	hsv(132, 62%, 90%)
CMYK	cmyk(62%, 0%, 49.8%, 10.2%)
CIE-LAB	lab(81.46, -61.54, 44.24)
CIE-LCH	lch(81.46, 75.79, 144.29°)
OKLab	oklab(81.94% -0.1662 0.107)
OKLCH	oklch(81.94% 0.198 147.2)
XYZ	xyz(35.0419, 59.2992, 25.8155)
Luminance	0.5930 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E573 #E557C9

analogous

#82E557 #57E573 #57E5BA

triadic

#57E573 #7357E5 #E57357

tetradic

#57E573 #5782E5 #E557C9 #E5BA57

square

#57E573 #5782E5 #E557C9 #E5BA57

split-complementary

#57E573 #BA57E5 #E55782

monochromatic

#1AA836 #22DD47 #57E573 #8CED9F #C1F5CB

Accessibility & contrast

On white

1.63

#57E573 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.86

#57E573 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E573

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E573	#FFFFFF	#000000	##000000
##57E573	1.00	1.63	12.86	12.86
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.86	21.00	1.00	1.00
##000000	12.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D269

Deuteranopia (green-blind)

#D6C67B

Tritanopia (blue-blind)

#2FE0CB

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #57e573;
/* rgb */ color: rgb(87, 229, 115);
/* oklch */ color: oklch(81.9% 0.198 147.2);

Tailwind

colors: {
  custom: {
    50: '#94ee9d',
    500: '#57e573',
    950: '#000000',
  },
}

SCSS

$custom: #57e573;
$custom-light: #94ee9d;
$custom-dark: #000000;

JSON

{
  "hex": "#57e573",
  "rgb": {
    "r": 87,
    "g": 229,
    "b": 115
  },
  "hsl": {
    "h": 131.831,
    "s": 73.196,
    "l": 61.961
  },
  "oklch": {
    "l": 0.81937,
    "c": 0.19772,
    "h": 147.2
  },
  "luminance": 0.59303
}

Semantic roles & 50–950 ramp

primary

#57E573

secondary

#AA3793

accent

#10AED5

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160E

muted

#7F857F

Preview Lab

Preview with #57E573

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

Preview Lab → · Contrast checker → · Palette generator →