#57A2DA#57A2DA

#57A2DA is a light, moderate cyan. Relative luminance 0.329; OKLCH L 68.7% C 0.112 H 243.0°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#57A2DA
RGB	rgb(87, 162, 218)
HSL	hsl(206, 64%, 60%)
HSV	hsv(206, 60%, 85%)
CMYK	cmyk(60.1%, 25.7%, 0%, 14.5%)
CIE-LAB	lab(64.10, -6.73, -35.42)
CIE-LCH	lch(64.10, 36.06, 259.24°)
OKLab	oklab(68.72% -0.0507 -0.0995)
OKLCH	oklch(68.72% 0.112 243)
XYZ	xyz(29.5010, 32.9261, 71.1168)
Luminance	0.3293 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A2DA #DA8F57

analogous

#57DAD1 #57A2DA #5761DA

triadic

#57A2DA #DA57A2 #A2DA57

tetradic

#57A2DA #D157DA #DA8F57 #61DA57

square

#57A2DA #D157DA #DA8F57 #61DA57

split-complementary

#57A2DA #DA5761 #DAD157

monochromatic

#216496 #2C85C8 #57A2DA #89BEE5 #BBDAF0

Accessibility & contrast

On white

2.77

#57A2DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#57A2DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A2DA

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A2DA	#FFFFFF	#000000	##000000
##57A2DA	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89A3DD

Deuteranopia (green-blind)

#7796D9

Tritanopia (blue-blind)

#00B0B5

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #57a2da;
/* rgb */ color: rgb(87, 162, 218);
/* oklch */ color: oklch(68.7% 0.112 243.0);

Tailwind

colors: {
  custom: {
    50: '#91bde5',
    500: '#57a2da',
    950: '#000000',
  },
}

SCSS

$custom: #57a2da;
$custom-light: #91bde5;
$custom-dark: #000000;

JSON

{
  "hex": "#57a2da",
  "rgb": {
    "r": 87,
    "g": 162,
    "b": 218
  },
  "hsl": {
    "h": 205.649,
    "s": 63.902,
    "l": 59.804
  },
  "oklch": {
    "l": 0.68722,
    "c": 0.11168,
    "h": 243
  },
  "luminance": 0.32929
}

Semantic roles & 50–950 ramp

primary

#57A2DA

secondary

#E0C3AD

accent

#8841E7

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #57A2DA

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

Preview Lab → · Contrast checker → · Palette generator →