#57E091#57E091

#57E091 is a light, vivid green. Relative luminance 0.574; OKLCH L 81.2% C 0.164 H 154.7°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#57E091
RGB	rgb(87, 224, 145)
HSL	hsl(145, 69%, 61%)
HSV	hsv(145, 61%, 88%)
CMYK	cmyk(61.2%, 0%, 35.3%, 12.2%)
CIE-LAB	lab(80.39, -54.75, 27.93)
CIE-LCH	lch(80.39, 61.46, 152.97°)
OKLab	oklab(81.21% -0.1485 0.0701)
OKLCH	oklch(81.21% 0.164 154.7)
XYZ	xyz(35.6940, 57.3783, 35.9766)
Luminance	0.5738 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E091 #E057A6

analogous

#61E057 #57E091 #57E0D5

triadic

#57E091 #9157E0 #E09157

tetradic

#57E091 #5761E0 #E057A6 #E0D557

square

#57E091 #5761E0 #E057A6 #E0D557

split-complementary

#57E091 #D557E0 #E05761

monochromatic

#1D9F54 #27D370 #57E091 #8BEAB3 #BEF3D5

Accessibility & contrast

On white

1.68

#57E091 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.48

#57E091 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E091

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E091	#FFFFFF	#000000	##000000
##57E091	1.00	1.68	12.48	12.48
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.48	21.00	1.00	1.00
##000000	12.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCF8C

Deuteranopia (green-blind)

#CDC296

Tritanopia (blue-blind)

#1CDECC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #57e091;
/* rgb */ color: rgb(87, 224, 145);
/* oklch */ color: oklch(81.2% 0.164 154.7);

Tailwind

colors: {
  custom: {
    50: '#93ebb1',
    500: '#57e091',
    950: '#000000',
  },
}

SCSS

$custom: #57e091;
$custom-light: #93ebb1;
$custom-dark: #000000;

JSON

{
  "hex": "#57e091",
  "rgb": {
    "r": 87,
    "g": 224,
    "b": 145
  },
  "hsl": {
    "h": 145.401,
    "s": 68.844,
    "l": 60.98
  },
  "oklch": {
    "l": 0.81208,
    "c": 0.16418,
    "h": 154.7
  },
  "luminance": 0.57382
}

Semantic roles & 50–950 ramp

primary

#57E091

secondary

#A23976

accent

#1581D1

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #57E091

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

Preview Lab → · Contrast checker → · Palette generator →