#57EF58#57EF58

#57EF58 is a very light, highly saturated green. Relative luminance 0.645; OKLCH L 84.1% C 0.231 H 143.3°. Best body text is #000000 at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#57EF58
RGB	rgb(87, 239, 88)
HSL	hsl(120, 83%, 64%)
HSV	hsv(120, 64%, 94%)
CMYK	cmyk(63.6%, 0%, 63.2%, 6.3%)
CIE-LAB	lab(84.20, -68.30, 59.56)
CIE-LCH	lch(84.20, 90.62, 138.91°)
OKLab	oklab(84.12% -0.1854 0.1384)
OKLCH	oklch(84.12% 0.231 143.3)
XYZ	xyz(36.5563, 64.4601, 19.7462)
Luminance	0.6446 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EF58 #EF57EE

analogous

#A2EF57 #57EF58 #57EFA4

triadic

#57EF58 #5857EF #EF5857

tetradic

#57EF58 #57A2EF #EF57EE #EFA457

square

#57EF58 #57A2EF #EF57EE #EFA457

split-complementary

#57EF58 #A457EF #EF57A2

monochromatic

#12BA13 #1FEA20 #57EF58 #8FF490 #C7FAC7

Accessibility & contrast

On white

1.51

#57EF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.89

#57EF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EF58

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EF58	#FFFFFF	#000000	##000000
##57EF58	1.00	1.51	13.89	13.89
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.89	21.00	1.00	1.00
##000000	13.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA46

Deuteranopia (green-blind)

#E1CD65

Tritanopia (blue-blind)

#35E8CF

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #57ef58;
/* rgb */ color: rgb(87, 239, 88);
/* oklch */ color: oklch(84.1% 0.231 143.3);

Tailwind

colors: {
  custom: {
    50: '#97f58d',
    500: '#57ef58',
    950: '#000000',
  },
}

SCSS

$custom: #57ef58;
$custom-light: #97f58d;
$custom-dark: #000000;

JSON

{
  "hex": "#57ef58",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 88
  },
  "hsl": {
    "h": 120.395,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.84115,
    "c": 0.23139,
    "h": 143.3
  },
  "luminance": 0.64464
}

Semantic roles & 50–950 ramp

primary

#57EF58

secondary

#B931B8

accent

#06DEDF

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #57EF58

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

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