#57E379#57E379

#57E379 is a light, vivid green. Relative luminance 0.583; OKLCH L 81.5% C 0.190 H 148.5°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#57E379
RGB	rgb(87, 227, 121)
HSL	hsl(135, 71%, 62%)
HSV	hsv(135, 62%, 89%)
CMYK	cmyk(61.7%, 0%, 46.7%, 11%)
CIE-LAB	lab(80.93, -59.93, 40.68)
CIE-LCH	lch(80.93, 72.43, 145.83°)
OKLab	oklab(81.53% -0.1618 0.0993)
OKLCH	oklch(81.53% 0.19 148.5)
XYZ	xyz(34.8483, 58.3414, 27.5100)
Luminance	0.5835 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E379 #E357C1

analogous

#7BE357 #57E379 #57E3BF

triadic

#57E379 #7957E3 #E37957

tetradic

#57E379 #577BE3 #E357C1 #E3BF57

square

#57E379 #577BE3 #E357C1 #E3BF57

split-complementary

#57E379 #BF57E3 #E3577B

monochromatic

#1BA43D #24D950 #57E379 #8BECA3 #C0F4CD

Accessibility & contrast

On white

1.66

#57E379 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#57E379 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E379

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E379	#FFFFFF	#000000	##000000
##57E379	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D071

Deuteranopia (green-blind)

#D3C480

Tritanopia (blue-blind)

#2DDFCA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57e379;
/* rgb */ color: rgb(87, 227, 121);
/* oklch */ color: oklch(81.5% 0.190 148.5);

Tailwind

colors: {
  custom: {
    50: '#94eda1',
    500: '#57e379',
    950: '#000000',
  },
}

SCSS

$custom: #57e379;
$custom-light: #94eda1;
$custom-dark: #000000;

JSON

{
  "hex": "#57e379",
  "rgb": {
    "r": 87,
    "g": 227,
    "b": 121
  },
  "hsl": {
    "h": 134.571,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.81528,
    "c": 0.18986,
    "h": 148.5
  },
  "luminance": 0.58345
}

Semantic roles & 50–950 ramp

primary

#57E379

secondary

#A7388C

accent

#12A4D3

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #57E379

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

Preview Lab → · Contrast checker → · Palette generator →