#52B3CF#52B3CF

#52B3CF is a light, moderate cyan. Relative luminance 0.385; OKLCH L 72.0% C 0.099 H 219.7°. Best body text is #000000 at 8.71:1 contrast (WCAG AA passes).

Color values

HEX#52B3CF
RGBrgb(82, 179, 207)
HSLhsl(193, 57%, 57%)
HSVhsv(193, 60%, 81%)
CMYKcmyk(60.4%, 13.5%, 0%, 18.8%)
CIE-LABlab(68.41, -20.21, -22.72)
CIE-LCHlch(68.41, 30.40, 228.35°)
OKLaboklab(71.96% -0.0762 -0.0632)
OKLCHoklch(71.96% 0.099 219.7)
XYZxyz(30.8578, 38.5359, 64.8313)
Luminance0.3854 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#52B3CF #CF6E52
analogous
#52CFAD #52B3CF #5275CF
triadic
#52B3CF #CF52B3 #B3CF52
tetradic
#52B3CF #AD52CF #CF6E52 #75CF52
square
#52B3CF #AD52CF #CF6E52 #75CF52
split-complementary
#52B3CF #CF5275 #CFAD52
monochromatic
#246D82 #3195B2 #52B3CF #82C8DC #B2DDEA

Accessibility & contrast

On white

2.41
#52B3CF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.71
#52B3CF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52B3CF
8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##52B3CF#FFFFFF#000000##000000
##52B3CF1.002.418.718.71
#FFFFFF2.411.0021.0021.00
#0000008.7121.001.001.00
##0000008.7121.001.001.00

Color blindness preview

Protanopia (red-blind)
#A2AFD1
Deuteranopia (green-blind)
#8FA1CF
Tritanopia (blue-blind)
#00BCBC
Achromatopsia (no color)
#A7A7A7

Design tokens & code

CSS
--color: #52b3cf;
/* rgb */ color: rgb(82, 179, 207);
/* oklch */ color: oklch(72.0% 0.099 219.7);
Tailwind
colors: {
  custom: {
    50: '#8ecadd',
    500: '#52b3cf',
    950: '#000000',
  },
}
SCSS
$custom: #52b3cf;
$custom-light: #8ecadd;
$custom-dark: #000000;
JSON
{
  "hex": "#52b3cf",
  "rgb": {
    "r": 82,
    "g": 179,
    "b": 207
  },
  "hsl": {
    "h": 193.44,
    "s": 56.561,
    "l": 56.667
  },
  "oklch": {
    "l": 0.71963,
    "c": 0.09895,
    "h": 219.7
  },
  "luminance": 0.38539
}

Semantic roles & 50–950 ramp

primary
#52B3CF
secondary
#D8B0A5
accent
#6A48E0
background
#F9FCFD
surface
#F2F8FB
border
#CCD1D4
text
#0D1315
muted
#7E8283

Preview Lab

Preview with #52B3CF

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

Preview Lab → · Contrast checker → · Palette generator →

#52B3CF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva