#57E554#57E554

#57E554 is a light, highly saturated green. Relative luminance 0.587; OKLCH L 81.6% C 0.223 H 142.9°. Best body text is #000000 at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#57E554
RGB	rgb(87, 229, 84)
HSL	hsl(119, 74%, 61%)
HSV	hsv(119, 63%, 90%)
CMYK	cmyk(62%, 0%, 63.3%, 10.2%)
CIE-LAB	lab(81.13, -65.30, 57.80)
CIE-LCH	lch(81.13, 87.20, 138.48°)
OKLab	oklab(81.56% -0.1775 0.1343)
OKLCH	oklch(81.56% 0.223 142.9)
XYZ	xyz(33.5481, 58.7017, 17.9484)
Luminance	0.5870 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E554 #E254E5

analogous

#A0E554 #57E554 #54E59A

triadic

#57E554 #5457E5 #E55457

tetradic

#57E554 #54A0E5 #E254E5 #E59A54

square

#57E554 #54A0E5 #E254E5 #E59A54

split-complementary

#57E554 #9A54E5 #E554A0

monochromatic

#1CA519 #25DB21 #57E554 #8BED89 #BFF5BE

Accessibility & contrast

On white

1.65

#57E554 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.74

#57E554 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E554

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E554	#FFFFFF	#000000	##000000
##57E554	1.00	1.65	12.74	12.74
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.74	21.00	1.00	1.00
##000000	12.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD142

Deuteranopia (green-blind)

#D8C561

Tritanopia (blue-blind)

#3BDFC7

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57e554;
/* rgb */ color: rgb(87, 229, 84);
/* oklch */ color: oklch(81.6% 0.223 142.9);

Tailwind

colors: {
  custom: {
    50: '#95ee8a',
    500: '#57e554',
    950: '#000000',
  },
}

SCSS

$custom: #57e554;
$custom-light: #95ee8a;
$custom-dark: #000000;

JSON

{
  "hex": "#57e554",
  "rgb": {
    "r": 87,
    "g": 229,
    "b": 84
  },
  "hsl": {
    "h": 118.759,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.8156,
    "c": 0.22256,
    "h": 142.9
  },
  "luminance": 0.58705
}

Semantic roles & 50–950 ramp

primary

#57E554

secondary

#A536A8

accent

#10D6D2

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F160C

muted

#80857F

Preview Lab

Preview with #57E554

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

Preview Lab → · Contrast checker → · Palette generator →