#55A7D7#55A7D7

#55A7D7 is a light, moderate cyan. Relative luminance 0.345; OKLCH L 69.6% C 0.107 H 236.7°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX#55A7D7
RGBrgb(85, 167, 215)
HSLhsl(202, 62%, 59%)
HSVhsv(202, 60%, 84%)
CMYKcmyk(60.5%, 22.3%, 0%, 15.7%)
CIE-LABlab(65.34, -10.81, -31.85)
CIE-LCHlch(65.34, 33.64, 251.25°)
OKLaboklab(69.64% -0.0585 -0.0892)
OKLCHoklch(69.64% 0.107 236.7)
XYZxyz(29.8261, 34.4721, 69.3588)
Luminance0.3448 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55A7D7 #D78555
analogous
#55D7C6 #55A7D7 #5566D7
triadic
#55A7D7 #D755A7 #A7D755
tetradic
#55A7D7 #C655D7 #D78555 #66D755
square
#55A7D7 #C655D7 #D78555 #66D755
split-complementary
#55A7D7 #D75566 #D7C655
monochromatic
#226790 #2D8BC1 #55A7D7 #87C1E3 #B8DAEE

Accessibility & contrast

On white

2.66
#55A7D7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.90
#55A7D7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55A7D7
7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55A7D7#FFFFFF#000000##000000
##55A7D71.002.667.907.90
#FFFFFF2.661.0021.0021.00
#0000007.9021.001.001.00
##0000007.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#91A6D9
Deuteranopia (green-blind)
#7F99D6
Tritanopia (blue-blind)
#00B3B7
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #55a7d7;
/* rgb */ color: rgb(85, 167, 215);
/* oklch */ color: oklch(69.6% 0.107 236.7);
Tailwind
colors: {
  custom: {
    50: '#90c1e3',
    500: '#55a7d7',
    950: '#000000',
  },
}
SCSS
$custom: #55a7d7;
$custom-light: #90c1e3;
$custom-dark: #000000;
JSON
{
  "hex": "#55a7d7",
  "rgb": {
    "r": 85,
    "g": 167,
    "b": 215
  },
  "hsl": {
    "h": 202.154,
    "s": 61.905,
    "l": 58.824
  },
  "oklch": {
    "l": 0.69638,
    "c": 0.10667,
    "h": 236.7
  },
  "luminance": 0.34475
}

Semantic roles & 50–950 ramp

primary
#55A7D7
secondary
#DEBDAA
accent
#7F43E5
background
#F9FBFD
surface
#F2F7FB
border
#CCD0D4
text
#0E1215
muted
#7E8183

Preview Lab

Preview with #55A7D7

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

Preview Lab → · Contrast checker → · Palette generator →

#55A7D7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva