#57EE7B#57EE7B

#57EE7B is a very light, highly saturated green. Relative luminance 0.646; OKLCH L 84.3% C 0.202 H 148.1°. Best body text is #000000 at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#57EE7B
RGB	rgb(87, 238, 123)
HSL	hsl(134, 82%, 64%)
HSV	hsv(134, 63%, 93%)
CMYK	cmyk(63.4%, 0%, 48.3%, 6.7%)
CIE-LAB	lab(84.28, -63.64, 43.92)
CIE-LCH	lch(84.28, 77.33, 145.39°)
OKLab	oklab(84.3% -0.1717 0.1067)
OKLCH	oklch(84.3% 0.202 148.1)
XYZ	xyz(38.0774, 64.6015, 29.1977)
Luminance	0.6461 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EE7B #EE57CA

analogous

#7EEE57 #57EE7B #57EEC7

triadic

#57EE7B #7B57EE #EE7B57

tetradic

#57EE7B #577EEE #EE57CA #EEC757

square

#57EE7B #577EEE #EE57CA #EEC757

split-complementary

#57EE7B #C757EE #EE577E

monochromatic

#13B83A #1FE84F #57EE7B #8FF4A7 #C6F9D2

Accessibility & contrast

On white

1.51

#57EE7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.92

#57EE7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EE7B

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EE7B	#FFFFFF	#000000	##000000
##57EE7B	1.00	1.51	13.92	13.92
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.92	21.00	1.00	1.00
##000000	13.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DA72

Deuteranopia (green-blind)

#DDCD83

Tritanopia (blue-blind)

#25E9D3

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #57ee7b;
/* rgb */ color: rgb(87, 238, 123);
/* oklch */ color: oklch(84.3% 0.202 148.1);

Tailwind

colors: {
  custom: {
    50: '#96f5a3',
    500: '#57ee7b',
    950: '#000000',
  },
}

SCSS

$custom: #57ee7b;
$custom-light: #96f5a3;
$custom-dark: #000000;

JSON

{
  "hex": "#57ee7b",
  "rgb": {
    "r": 87,
    "g": 238,
    "b": 123
  },
  "hsl": {
    "h": 134.305,
    "s": 81.622,
    "l": 63.725
  },
  "oklch": {
    "l": 0.84297,
    "c": 0.20219,
    "h": 148.1
  },
  "luminance": 0.64605
}

Semantic roles & 50–950 ramp

primary

#57EE7B

secondary

#B73297

accent

#08ABDE

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #57EE7B

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

Preview Lab → · Contrast checker → · Palette generator →