#57ECA0#57ECA0

#57ECA0 is a very light, vivid green. Relative luminance 0.646; OKLCH L 84.5% C 0.167 H 157.3°. Best body text is #000000 at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#57ECA0
RGB	rgb(87, 236, 160)
HSL	hsl(149, 80%, 63%)
HSV	hsv(149, 63%, 93%)
CMYK	cmyk(63.1%, 0%, 32.2%, 7.5%)
CIE-LAB	lab(84.25, -56.59, 25.45)
CIE-LCH	lch(84.25, 62.05, 155.79°)
OKLab	oklab(84.46% -0.1539 0.0643)
OKLCH	oklch(84.46% 0.167 157.3)
XYZ	xyz(40.2674, 64.5510, 43.5884)
Luminance	0.6455 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ECA0 #EC57A3

analogous

#58EC57 #57ECA0 #57ECEA

triadic

#57ECA0 #A057EC #ECA057

tetradic

#57ECA0 #5758EC #EC57A3 #ECEA57

square

#57ECA0 #5758EC #EC57A3 #ECEA57

split-complementary

#57ECA0 #EA57EC #EC5758

monochromatic

#14B463 #20E681 #57ECA0 #8EF2BF #C5F8DE

Accessibility & contrast

On white

1.51

#57ECA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.91

#57ECA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ECA0

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ECA0	#FFFFFF	#000000	##000000
##57ECA0	1.00	1.51	13.91	13.91
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.91	21.00	1.00	1.00
##000000	13.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EADB9B

Deuteranopia (green-blind)

#D7CDA5

Tritanopia (blue-blind)

#00EAD8

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #57eca0;
/* rgb */ color: rgb(87, 236, 160);
/* oklch */ color: oklch(84.5% 0.167 157.3);

Tailwind

colors: {
  custom: {
    50: '#95f3bc',
    500: '#57eca0',
    950: '#000000',
  },
}

SCSS

$custom: #57eca0;
$custom-light: #95f3bc;
$custom-dark: #000000;

JSON

{
  "hex": "#57eca0",
  "rgb": {
    "r": 87,
    "g": 236,
    "b": 160
  },
  "hsl": {
    "h": 149.396,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.84463,
    "c": 0.16677,
    "h": 157.3
  },
  "luminance": 0.64555
}

Semantic roles & 50–950 ramp

primary

#57ECA0

secondary

#B43375

accent

#0A75DC

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1712

muted

#808582

Preview Lab

Preview with #57ECA0

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

Preview Lab → · Contrast checker → · Palette generator →