#57CA87#57CA87

#57CA87 is a light, vivid green. Relative luminance 0.460; OKLCH L 75.5% C 0.143 H 155.1°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#57CA87
RGB	rgb(87, 202, 135)
HSL	hsl(145, 52%, 57%)
HSV	hsv(145, 57%, 79%)
CMYK	cmyk(56.9%, 0%, 33.2%, 20.8%)
CIE-LAB	lab(73.55, -47.78, 23.90)
CIE-LCH	lch(73.55, 53.43, 153.42°)
OKLab	oklab(75.55% -0.1299 0.0603)
OKLCH	oklch(75.55% 0.143 155.1)
XYZ	xyz(29.4218, 46.0138, 30.2480)
Luminance	0.4602 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CA87 #CA579A

analogous

#61CA57 #57CA87 #57CAC0

triadic

#57CA87 #8757CA #CA8757

tetradic

#57CA87 #5761CA #CA579A #CAC057

square

#57CA87 #5761CA #CA579A #CAC057

split-complementary

#57CA87 #C057CA #CA5761

monochromatic

#287F4C #37AD68 #57CA87 #86D9A8 #B4E7C9

Accessibility & contrast

On white

2.06

#57CA87 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#57CA87 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CA87

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CA87	#FFFFFF	#000000	##000000
##57CA87	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9BB83

Deuteranopia (green-blind)

#BAB08B

Tritanopia (blue-blind)

#31C8B9

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #57ca87;
/* rgb */ color: rgb(87, 202, 135);
/* oklch */ color: oklch(75.5% 0.143 155.1);

Tailwind

colors: {
  custom: {
    50: '#90dbaa',
    500: '#57ca87',
    950: '#000000',
  },
}

SCSS

$custom: #57ca87;
$custom-light: #90dbaa;
$custom-dark: #000000;

JSON

{
  "hex": "#57ca87",
  "rgb": {
    "r": 87,
    "g": 202,
    "b": 135
  },
  "hsl": {
    "h": 145.043,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.75545,
    "c": 0.14324,
    "h": 155.1
  },
  "luminance": 0.46017
}

Semantic roles & 50–950 ramp

primary

#57CA87

secondary

#D6A7C2

accent

#4CA0DB

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #57CA87

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

Preview Lab → · Contrast checker → · Palette generator →