#57EF87#57EF87

#57EF87 is a very light, vivid green. Relative luminance 0.655; OKLCH L 84.7% C 0.193 H 150.4°. Best body text is #000000 at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#57EF87
RGB	rgb(87, 239, 135)
HSL	hsl(139, 83%, 64%)
HSV	hsv(139, 64%, 94%)
CMYK	cmyk(63.6%, 0%, 43.5%, 6.3%)
CIE-LAB	lab(84.74, -62.16, 38.68)
CIE-LCH	lch(84.74, 73.21, 148.11°)
OKLab	oklab(84.73% -0.1677 0.0952)
OKLCH	oklch(84.73% 0.193 150.4)
XYZ	xyz(39.1671, 65.5045, 33.4965)
Luminance	0.6551 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EF87 #EF57BF

analogous

#73EF57 #57EF87 #57EFD3

triadic

#57EF87 #8757EF #EF8757

tetradic

#57EF87 #5773EF #EF57BF #EFD357

square

#57EF87 #5773EF #EF57BF #EFD357

split-complementary

#57EF87 #D357EF #EF5773

monochromatic

#12BA47 #1FEA5F #57EF87 #8FF4AF #C7FAD7

Accessibility & contrast

On white

1.49

#57EF87 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.10

#57EF87 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EF87

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EF87	#FFFFFF	#000000	##000000
##57EF87	1.00	1.49	14.10	14.10
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.10	21.00	1.00	1.00
##000000	14.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DC7F

Deuteranopia (green-blind)

#DDCE8E

Tritanopia (blue-blind)

#1AEBD6

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #57ef87;
/* rgb */ color: rgb(87, 239, 135);
/* oklch */ color: oklch(84.7% 0.193 150.4);

Tailwind

colors: {
  custom: {
    50: '#96f5ab',
    500: '#57ef87',
    950: '#000000',
  },
}

SCSS

$custom: #57ef87;
$custom-light: #96f5ab;
$custom-dark: #000000;

JSON

{
  "hex": "#57ef87",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 135
  },
  "hsl": {
    "h": 138.947,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.84734,
    "c": 0.19289,
    "h": 150.4
  },
  "luminance": 0.65509
}

Semantic roles & 50–950 ramp

primary

#57EF87

secondary

#B9318E

accent

#069BDF

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #57EF87

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

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