#57EA8C#57EA8C

#57EA8C is a very light, vivid green. Relative luminance 0.628; OKLCH L 83.6% C 0.182 H 152.1°. Best body text is #000000 at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#57EA8C
RGB	rgb(87, 234, 140)
HSL	hsl(142, 78%, 63%)
HSV	hsv(142, 63%, 92%)
CMYK	cmyk(62.8%, 0%, 40.2%, 8.2%)
CIE-LAB	lab(83.32, -59.48, 34.35)
CIE-LCH	lch(83.32, 68.68, 149.99°)
OKLab	oklab(83.58% -0.1607 0.0853)
OKLCH	oklch(83.58% 0.182 152.1)
XYZ	xyz(38.0839, 62.7614, 34.9130)
Luminance	0.6277 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EA8C #EA57B5

analogous

#6BEA57 #57EA8C #57EAD6

triadic

#57EA8C #8C57EA #EA8C57

tetradic

#57EA8C #576BEA #EA57B5 #EAD657

square

#57EA8C #576BEA #EA57B5 #EAD657

split-complementary

#57EA8C #D657EA #EA576B

monochromatic

#16B14E #21E367 #57EA8C #8DF1B1 #C4F8D6

Accessibility & contrast

On white

1.55

#57EA8C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.55

#57EA8C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EA8C

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EA8C	#FFFFFF	#000000	##000000
##57EA8C	1.00	1.55	13.55	13.55
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.55	21.00	1.00	1.00
##000000	13.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD885

Deuteranopia (green-blind)

#D8CA92

Tritanopia (blue-blind)

#19E7D3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #57ea8c;
/* rgb */ color: rgb(87, 234, 140);
/* oklch */ color: oklch(83.6% 0.182 152.1);

Tailwind

colors: {
  custom: {
    50: '#95f2ae',
    500: '#57ea8c',
    950: '#000000',
  },
}

SCSS

$custom: #57ea8c;
$custom-light: #95f2ae;
$custom-dark: #000000;

JSON

{
  "hex": "#57ea8c",
  "rgb": {
    "r": 87,
    "g": 234,
    "b": 140
  },
  "hsl": {
    "h": 141.633,
    "s": 77.778,
    "l": 62.941
  },
  "oklch": {
    "l": 0.83584,
    "c": 0.18192,
    "h": 152.1
  },
  "luminance": 0.62765
}

Semantic roles & 50–950 ramp

primary

#57EA8C

secondary

#B13484

accent

#0B90DA

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1710

muted

#7F8581

Preview Lab

Preview with #57EA8C

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

Preview Lab → · Contrast checker → · Palette generator →