#57A2C7#57A2C7

#57A2C7 is a light, moderate cyan. Relative luminance 0.320; OKLCH L 67.9% C 0.092 H 231.8°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX#57A2C7
RGBrgb(87, 162, 199)
HSLhsl(200, 50%, 56%)
HSVhsv(200, 56%, 78%)
CMYKcmyk(56.3%, 18.6%, 0%, 22%)
CIE-LABlab(63.33, -12.64, -26.05)
CIE-LCHlch(63.33, 28.96, 244.12°)
OKLaboklab(67.86% -0.0572 -0.0726)
OKLCHoklch(67.86% 0.092 231.8)
XYZxyz(27.1557, 31.9880, 58.7650)
Luminance0.3199 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57A2C7 #C77C57
analogous
#57C7B4 #57A2C7 #576AC7
triadic
#57A2C7 #C757A2 #A2C757
tetradic
#57A2C7 #B457C7 #C77C57 #6AC757
square
#57A2C7 #B457C7 #C77C57 #6AC757
split-complementary
#57A2C7 #C7576A #C7B457
monochromatic
#29607B #3883A9 #57A2C7 #85BBD6 #B3D5E6

Accessibility & contrast

On white

2.84
#57A2C7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.40
#57A2C7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A2C7
7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57A2C7#FFFFFF#000000##000000
##57A2C71.002.847.407.40
#FFFFFF2.841.0021.0021.00
#0000007.4021.001.001.00
##0000007.4021.001.001.00

Color blindness preview

Protanopia (red-blind)
#90A0C9
Deuteranopia (green-blind)
#8094C6
Tritanopia (blue-blind)
#00ACAE
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #57a2c7;
/* rgb */ color: rgb(87, 162, 199);
/* oklch */ color: oklch(67.9% 0.092 231.8);
Tailwind
colors: {
  custom: {
    50: '#8fbdd8',
    500: '#57a2c7',
    950: '#000000',
  },
}
SCSS
$custom: #57a2c7;
$custom-light: #8fbdd8;
$custom-dark: #000000;
JSON
{
  "hex": "#57a2c7",
  "rgb": {
    "r": 87,
    "g": 162,
    "b": 199
  },
  "hsl": {
    "h": 199.821,
    "s": 50,
    "l": 56.078
  },
  "oklch": {
    "l": 0.6786,
    "c": 0.09245,
    "h": 231.8
  },
  "luminance": 0.3199
}

Semantic roles & 50–950 ramp

primary
#57A2C7
secondary
#D4B5A6
accent
#7C4EDA
background
#F9FBFD
surface
#F1F6FA
border
#CBD0D3
text
#0D1214
muted
#7E8183

Preview Lab

Preview with #57A2C7

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

Preview Lab → · Contrast checker → · Palette generator →

#57A2C7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva