#57A2D2#57A2D2

#57A2D2 is a light, moderate cyan. Relative luminance 0.325; OKLCH L 68.3% C 0.103 H 238.8°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#57A2D2
RGB	rgb(87, 162, 210)
HSL	hsl(203, 58%, 58%)
HSV	hsv(203, 59%, 82%)
CMYK	cmyk(58.6%, 22.9%, 0%, 17.6%)
CIE-LAB	lab(63.77, -9.25, -31.50)
CIE-LCH	lch(63.77, 32.83, 253.64°)
OKLab	oklab(68.35% -0.0534 -0.0882)
OKLCH	oklch(68.35% 0.103 238.8)
XYZ	xyz(28.4793, 32.5174, 65.7359)
Luminance	0.3252 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A2D2 #D28757

analogous

#57D2C4 #57A2D2 #5764D2

triadic

#57A2D2 #D257A2 #A2D257

tetradic

#57A2D2 #C457D2 #D28757 #64D257

square

#57A2D2 #C457D2 #D28757 #64D257

split-complementary

#57A2D2 #D25764 #D2C457

monochromatic

#25628A #3285BA #57A2D2 #87BDDF #B8D7EC

Accessibility & contrast

On white

2.80

#57A2D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#57A2D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A2D2

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A2D2	#FFFFFF	#000000	##000000
##57A2D2	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA2D4

Deuteranopia (green-blind)

#7B95D1

Tritanopia (blue-blind)

#00AEB2

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #57a2d2;
/* rgb */ color: rgb(87, 162, 210);
/* oklch */ color: oklch(68.3% 0.103 238.8);

Tailwind

colors: {
  custom: {
    50: '#90bde0',
    500: '#57a2d2',
    950: '#000000',
  },
}

SCSS

$custom: #57a2d2;
$custom-light: #90bde0;
$custom-dark: #000000;

JSON

{
  "hex": "#57a2d2",
  "rgb": {
    "r": 87,
    "g": 162,
    "b": 210
  },
  "hsl": {
    "h": 203.415,
    "s": 57.746,
    "l": 58.235
  },
  "oklch": {
    "l": 0.68349,
    "c": 0.1031,
    "h": 238.8
  },
  "luminance": 0.3252
}

Semantic roles & 50–950 ramp

primary

#57A2D2

secondary

#DBBDAA

accent

#8347E1

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #57A2D2

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

Preview Lab → · Contrast checker → · Palette generator →