#57E280#57E280

#57E280 is a light, vivid green. Relative luminance 0.580; OKLCH L 81.4% C 0.182 H 150.0°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#57E280
RGB	rgb(87, 226, 128)
HSL	hsl(138, 71%, 61%)
HSV	hsv(138, 62%, 89%)
CMYK	cmyk(61.5%, 0%, 43.4%, 11.4%)
CIE-LAB	lab(80.72, -58.46, 36.97)
CIE-LCH	lch(80.72, 69.17, 147.69°)
OKLab	oklab(81.39% -0.1579 0.091)
OKLCH	oklch(81.39% 0.182 150)
XYZ	xyz(35.0205, 57.9740, 29.7624)
Luminance	0.5798 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E280 #E257B9

analogous

#74E257 #57E280 #57E2C6

triadic

#57E280 #8057E2 #E28057

tetradic

#57E280 #5774E2 #E257B9 #E2C657

square

#57E280 #5774E2 #E257B9 #E2C657

split-complementary

#57E280 #C657E2 #E25774

monochromatic

#1CA344 #25D759 #57E280 #8BEBA7 #BFF4CF

Accessibility & contrast

On white

1.67

#57E280 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#57E280 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E280

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E280	#FFFFFF	#000000	##000000
##57E280	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3D079

Deuteranopia (green-blind)

#D1C387

Tritanopia (blue-blind)

#2ADECA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #57e280;
/* rgb */ color: rgb(87, 226, 128);
/* oklch */ color: oklch(81.4% 0.182 150.0);

Tailwind

colors: {
  custom: {
    50: '#94eca6',
    500: '#57e280',
    950: '#000000',
  },
}

SCSS

$custom: #57e280;
$custom-light: #94eca6;
$custom-dark: #000000;

JSON

{
  "hex": "#57e280",
  "rgb": {
    "r": 87,
    "g": 226,
    "b": 128
  },
  "hsl": {
    "h": 137.698,
    "s": 70.558,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81392,
    "c": 0.18226,
    "h": 150
  },
  "luminance": 0.57977
}

Semantic roles & 50–950 ramp

primary

#57E280

secondary

#A53885

accent

#139AD3

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #57E280

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

Preview Lab → · Contrast checker → · Palette generator →