#57E498#57E498

#57E498 is a very light, vivid green. Relative luminance 0.598; OKLCH L 82.3% C 0.163 H 156.2°. Best body text is #000000 at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#57E498
RGB	rgb(87, 228, 152)
HSL	hsl(148, 72%, 62%)
HSV	hsv(148, 62%, 89%)
CMYK	cmyk(61.8%, 0%, 33.3%, 10.6%)
CIE-LAB	lab(81.72, -55.00, 26.11)
CIE-LCH	lch(81.72, 60.88, 154.60°)
OKLab	oklab(82.34% -0.1494 0.0658)
OKLCH	oklch(82.34% 0.163 156.2)
XYZ	xyz(37.3381, 59.7762, 39.2699)
Luminance	0.5978 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E498 #E457A3

analogous

#5CE457 #57E498 #57E4DF

triadic

#57E498 #9857E4 #E49857

tetradic

#57E498 #575CE4 #E457A3 #E4DF57

square

#57E498 #575CE4 #E457A3 #E4DF57

split-complementary

#57E498 #DF57E4 #E4575C

monochromatic

#1BA65B #23DB78 #57E498 #8CECB8 #C0F5D9

Accessibility & contrast

On white

1.62

#57E498 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.96

#57E498 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E498

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E498	#FFFFFF	#000000	##000000
##57E498	1.00	1.62	12.96	12.96
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.96	21.00	1.00	1.00
##000000	12.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3D393

Deuteranopia (green-blind)

#D0C69D

Tritanopia (blue-blind)

#0DE2D0

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #57e498;
/* rgb */ color: rgb(87, 228, 152);
/* oklch */ color: oklch(82.3% 0.163 156.2);

Tailwind

colors: {
  custom: {
    50: '#94edb6',
    500: '#57e498',
    950: '#000000',
  },
}

SCSS

$custom: #57e498;
$custom-light: #94edb6;
$custom-dark: #000000;

JSON

{
  "hex": "#57e498",
  "rgb": {
    "r": 87,
    "g": 228,
    "b": 152
  },
  "hsl": {
    "h": 147.66,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.82335,
    "c": 0.16326,
    "h": 156.2
  },
  "luminance": 0.5978
}

Semantic roles & 50–950 ramp

primary

#57E498

secondary

#A83774

accent

#117AD4

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #57E498

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

Preview Lab → · Contrast checker → · Palette generator →