#57EC6E#57EC6E

#57EC6E is a very light, highly saturated green. Relative luminance 0.631; OKLCH L 83.6% C 0.211 H 146.1°. Best body text is #000000 at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#57EC6E
RGB	rgb(87, 236, 110)
HSL	hsl(129, 80%, 63%)
HSV	hsv(129, 63%, 93%)
CMYK	cmyk(63.1%, 0%, 53.4%, 7.5%)
CIE-LAB	lab(83.52, -64.73, 49.11)
CIE-LCH	lch(83.52, 81.25, 142.81°)
OKLab	oklab(83.62% -0.1749 0.1176)
OKLCH	oklch(83.62% 0.211 146.1)
XYZ	xyz(36.7380, 63.1392, 24.9998)
Luminance	0.6314 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EC6E #EC57D5

analogous

#8AEC57 #57EC6E #57ECB8

triadic

#57EC6E #6E57EC #EC6E57

tetradic

#57EC6E #578AEC #EC57D5 #ECB857

square

#57EC6E #578AEC #EC57D5 #ECB857

split-complementary

#57EC6E #B857EC #EC578A

monochromatic

#14B42D #20E63F #57EC6E #8EF29D #C5F8CD

Accessibility & contrast

On white

1.54

#57EC6E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.63

#57EC6E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EC6E

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EC6E	#FFFFFF	#000000	##000000
##57EC6E	1.00	1.54	13.63	13.63
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.63	21.00	1.00	1.00
##000000	13.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD862

Deuteranopia (green-blind)

#DDCB77

Tritanopia (blue-blind)

#2EE7D0

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #57ec6e;
/* rgb */ color: rgb(87, 236, 110);
/* oklch */ color: oklch(83.6% 0.211 146.1);

Tailwind

colors: {
  custom: {
    50: '#96f39a',
    500: '#57ec6e',
    950: '#000000',
  },
}

SCSS

$custom: #57ec6e;
$custom-light: #96f39a;
$custom-dark: #000000;

JSON

{
  "hex": "#57ec6e",
  "rgb": {
    "r": 87,
    "g": 236,
    "b": 110
  },
  "hsl": {
    "h": 129.262,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.83617,
    "c": 0.21077,
    "h": 146.1
  },
  "luminance": 0.63143
}

Semantic roles & 50–950 ramp

primary

#57EC6E

secondary

#B433A0

accent

#0ABBDC

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #57EC6E

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

Preview Lab → · Contrast checker → · Palette generator →