#57E283#57E283

#57E283 is a light, vivid green. Relative luminance 0.581; OKLCH L 81.4% C 0.180 H 150.7°. Best body text is #000000 at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#57E283
RGB	rgb(87, 226, 131)
HSL	hsl(139, 71%, 61%)
HSV	hsv(139, 62%, 89%)
CMYK	cmyk(61.5%, 0%, 42%, 11.4%)
CIE-LAB	lab(80.77, -57.97, 35.53)
CIE-LCH	lch(80.77, 67.99, 148.50°)
OKLab	oklab(81.44% -0.1566 0.0878)
OKLCH	oklch(81.44% 0.18 150.7)
XYZ	xyz(35.2209, 58.0541, 30.8178)
Luminance	0.5806 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E283 #E257B6

analogous

#71E257 #57E283 #57E2C9

triadic

#57E283 #8357E2 #E28357

tetradic

#57E283 #5771E2 #E257B6 #E2C957

square

#57E283 #5771E2 #E257B6 #E2C957

split-complementary

#57E283 #C957E2 #E25771

monochromatic

#1CA347 #25D75D #57E283 #8BEBAA #BFF4D0

Accessibility & contrast

On white

1.67

#57E283 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.61

#57E283 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E283

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E283	#FFFFFF	#000000	##000000
##57E283	1.00	1.67	12.61	12.61
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.61	21.00	1.00	1.00
##000000	12.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3D07C

Deuteranopia (green-blind)

#D1C489

Tritanopia (blue-blind)

#27DECB

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #57e283;
/* rgb */ color: rgb(87, 226, 131);
/* oklch */ color: oklch(81.4% 0.180 150.7);

Tailwind

colors: {
  custom: {
    50: '#93eca8',
    500: '#57e283',
    950: '#000000',
  },
}

SCSS

$custom: #57e283;
$custom-light: #93eca8;
$custom-dark: #000000;

JSON

{
  "hex": "#57e283",
  "rgb": {
    "r": 87,
    "g": 226,
    "b": 131
  },
  "hsl": {
    "h": 138.993,
    "s": 70.558,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81444,
    "c": 0.17954,
    "h": 150.7
  },
  "luminance": 0.58058
}

Semantic roles & 50–950 ramp

primary

#57E283

secondary

#A53883

accent

#1396D3

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E1610

muted

#7F8580

Preview Lab

Preview with #57E283

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

Preview Lab → · Contrast checker → · Palette generator →