#57FA5F#57FA5F

#57FA5F is a very light, highly saturated green. Relative luminance 0.712; OKLCH L 86.9% C 0.239 H 143.9°. Best body text is #000000 at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#57FA5F
RGB	rgb(87, 250, 95)
HSL	hsl(123, 94%, 66%)
HSV	hsv(123, 65%, 98%)
CMYK	cmyk(65.2%, 0%, 62%, 2%)
CIE-LAB	lab(87.59, -71.26, 60.45)
CIE-LCH	lch(87.59, 93.45, 139.69°)
OKLab	oklab(86.94% -0.1932 0.141)
OKLCH	oklch(86.94% 0.239 143.9)
XYZ	xyz(40.1792, 71.2195, 22.4535)
Luminance	0.7122 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FA5F #FA57F2

analogous

#A0FA57 #57FA5F #57FAB0

triadic

#57FA5F #5F57FA #FA5F57

tetradic

#57FA5F #57A0FA #FA57F2 #FAB057

square

#57FA5F #57A0FA #FA57F2 #FAB057

split-complementary

#57FA5F #B057FA #FA57A0

monochromatic

#06D010 #1CF826 #57FA5F #92FC98 #CEFED0

Accessibility & contrast

On white

1.38

#57FA5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.24

#57FA5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FA5F

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FA5F	#FFFFFF	#000000	##000000
##57FA5F	1.00	1.38	15.24	15.24
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.24	21.00	1.00	1.00
##000000	15.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE44D

Deuteranopia (green-blind)

#EBD66C

Tritanopia (blue-blind)

#2DF3D9

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #57fa5f;
/* rgb */ color: rgb(87, 250, 95);
/* oklch */ color: oklch(86.9% 0.239 143.9);

Tailwind

colors: {
  custom: {
    50: '#99fd92',
    500: '#57fa5f',
    950: '#000000',
  },
}

SCSS

$custom: #57fa5f;
$custom-light: #99fd92;
$custom-dark: #000000;

JSON

{
  "hex": "#57fa5f",
  "rgb": {
    "r": 87,
    "g": 250,
    "b": 95
  },
  "hsl": {
    "h": 122.945,
    "s": 94.22,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86936,
    "c": 0.23912,
    "h": 143.9
  },
  "luminance": 0.71224
}

Semantic roles & 50–950 ramp

primary

#57FA5F

secondary

#CB2AC4

accent

#00DAE6

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#0F180D

muted

#80867F

Preview Lab

Preview with #57FA5F

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

Preview Lab → · Contrast checker → · Palette generator →