#57CA90#57CA90

#57CA90 is a light, vivid green. Relative luminance 0.463; OKLCH L 75.7% C 0.135 H 158.6°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#57CA90
RGB	rgb(87, 202, 144)
HSL	hsl(150, 52%, 57%)
HSV	hsv(150, 57%, 79%)
CMYK	cmyk(56.9%, 0%, 28.7%, 20.8%)
CIE-LAB	lab(73.73, -46.00, 19.38)
CIE-LCH	lch(73.73, 49.92, 157.16°)
OKLab	oklab(75.74% -0.1258 0.0493)
OKLCH	oklch(75.74% 0.135 158.6)
XYZ	xyz(30.0824, 46.2781, 33.7274)
Luminance	0.4628 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CA90 #CA5791

analogous

#58CA57 #57CA90 #57CAC9

triadic

#57CA90 #9057CA #CA9057

tetradic

#57CA90 #5758CA #CA5791 #CAC957

square

#57CA90 #5758CA #CA5791 #CAC957

split-complementary

#57CA90 #C957CA #CA5758

monochromatic

#287F53 #37AD71 #57CA90 #86D9AF #B4E7CD

Accessibility & contrast

On white

2.05

#57CA90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#57CA90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CA90

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CA90	#FFFFFF	#000000	##000000
##57CA90	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BC8D

Deuteranopia (green-blind)

#B8B194

Tritanopia (blue-blind)

#2BC9BA

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #57ca90;
/* rgb */ color: rgb(87, 202, 144);
/* oklch */ color: oklch(75.7% 0.135 158.6);

Tailwind

colors: {
  custom: {
    50: '#90dbb0',
    500: '#57ca90',
    950: '#000000',
  },
}

SCSS

$custom: #57ca90;
$custom-light: #90dbb0;
$custom-dark: #000000;

JSON

{
  "hex": "#57ca90",
  "rgb": {
    "r": 87,
    "g": 202,
    "b": 144
  },
  "hsl": {
    "h": 149.739,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.75741,
    "c": 0.13512,
    "h": 158.6
  },
  "luminance": 0.46281
}

Semantic roles & 50–950 ramp

primary

#57CA90

secondary

#D6A7BF

accent

#4C95DB

background

#F9FDFA

surface

#F2FBF5

border

#CCD4CF

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #57CA90

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

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