#57A1CA#57A1CA

#57A1CA is a light, moderate cyan. Relative luminance 0.318; OKLCH L 67.8% C 0.096 H 234.9°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX#57A1CA
RGBrgb(87, 161, 202)
HSLhsl(201, 52%, 57%)
HSVhsv(201, 57%, 79%)
CMYKcmyk(56.9%, 20.3%, 0%, 20.8%)
CIE-LABlab(63.16, -11.18, -28.00)
CIE-LCHlch(63.16, 30.14, 248.24°)
OKLaboklab(67.76% -0.055 -0.0782)
OKLCHoklch(67.76% 0.096 234.9)
XYZxyz(27.3320, 31.7778, 60.5590)
Luminance0.3178 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57A1CA #CA8057
analogous
#57CAB9 #57A1CA #5768CA
triadic
#57A1CA #CA57A1 #A1CA57
tetradic
#57A1CA #B957CA #CA8057 #68CA57
square
#57A1CA #B957CA #CA8057 #68CA57
split-complementary
#57A1CA #CA5768 #CAB957
monochromatic
#28607F #3783AD #57A1CA #86BBD9 #B4D5E7

Accessibility & contrast

On white

2.85
#57A1CA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.36
#57A1CA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A1CA
7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57A1CA#FFFFFF#000000##000000
##57A1CA1.002.857.367.36
#FFFFFF2.851.0021.0021.00
#0000007.3621.001.001.00
##0000007.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#8EA0CC
Deuteranopia (green-blind)
#7E94C9
Tritanopia (blue-blind)
#00ACAF
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #57a1ca;
/* rgb */ color: rgb(87, 161, 202);
/* oklch */ color: oklch(67.8% 0.096 234.9);
Tailwind
colors: {
  custom: {
    50: '#8fbcda',
    500: '#57a1ca',
    950: '#000000',
  },
}
SCSS
$custom: #57a1ca;
$custom-light: #8fbcda;
$custom-dark: #000000;
JSON
{
  "hex": "#57a1ca",
  "rgb": {
    "r": 87,
    "g": 161,
    "b": 202
  },
  "hsl": {
    "h": 201.391,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.6776,
    "c": 0.09559,
    "h": 234.9
  },
  "luminance": 0.3178
}

Semantic roles & 50–950 ramp

primary
#57A1CA
secondary
#D6B8A7
accent
#7F4CDB
background
#F9FBFD
surface
#F2F6FA
border
#CCD0D3
text
#0D1214
muted
#7E8183

Preview Lab

Preview with #57A1CA

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

Preview Lab → · Contrast checker → · Palette generator →

#57A1CA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva