#57EF54#57EF54

#57EF54 is a very light, highly saturated green. Relative luminance 0.644; OKLCH L 84.1% C 0.234 H 142.9°. Best body text is #000000 at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#57EF54
RGB	rgb(87, 239, 84)
HSL	hsl(119, 83%, 63%)
HSV	hsv(119, 65%, 94%)
CMYK	cmyk(63.6%, 0%, 64.9%, 6.3%)
CIE-LAB	lab(84.17, -68.69, 61.15)
CIE-LCH	lch(84.17, 91.97, 138.32°)
OKLab	oklab(84.08% -0.1867 0.1414)
OKLCH	oklch(84.08% 0.234 142.9)
XYZ	xyz(36.3951, 64.3957, 18.8974)
Luminance	0.6440 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EF54 #EC54EF

analogous

#A4EF54 #57EF54 #54EF9E

triadic

#57EF54 #5457EF #EF5457

tetradic

#57EF54 #54A4EF #EC54EF #EF9E54

square

#57EF54 #54A4EF #EC54EF #EF9E54

split-complementary

#57EF54 #9E54EF #EF54A4

monochromatic

#14B711 #20EA1C #57EF54 #8EF48C #C5F9C4

Accessibility & contrast

On white

1.51

#57EF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.88

#57EF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EF54

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EF54	#FFFFFF	#000000	##000000
##57EF54	1.00	1.51	13.88	13.88
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.88	21.00	1.00	1.00
##000000	13.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA40

Deuteranopia (green-blind)

#E2CD62

Tritanopia (blue-blind)

#37E8CF

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #57ef54;
/* rgb */ color: rgb(87, 239, 84);
/* oklch */ color: oklch(84.1% 0.234 142.9);

Tailwind

colors: {
  custom: {
    50: '#97f58a',
    500: '#57ef54',
    950: '#000000',
  },
}

SCSS

$custom: #57ef54;
$custom-light: #97f58a;
$custom-dark: #000000;

JSON

{
  "hex": "#57ef54",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 84
  },
  "hsl": {
    "h": 118.839,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.84077,
    "c": 0.23416,
    "h": 142.9
  },
  "luminance": 0.64399
}

Semantic roles & 50–950 ramp

primary

#57EF54

secondary

#B431B7

accent

#06DFDB

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0F170C

muted

#80857F

Preview Lab

Preview with #57EF54

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

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