#53A4D3#53A4D3

#53A4D3 is a light, moderate cyan. Relative luminance 0.331; OKLCH L 68.7% C 0.105 H 236.5°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX#53A4D3
RGBrgb(83, 164, 211)
HSLhsl(202, 59%, 58%)
HSVhsv(202, 61%, 83%)
CMYKcmyk(60.7%, 22.3%, 0%, 17.3%)
CIE-LABlab(64.23, -10.80, -31.35)
CIE-LCHlch(64.23, 33.16, 250.99°)
OKLaboklab(68.69% -0.058 -0.0878)
OKLCHoklch(68.69% 0.105 236.5)
XYZxyz(28.5961, 33.0903, 66.4954)
Luminance0.3309 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#53A4D3 #D38253
analogous
#53D3C2 #53A4D3 #5364D3
triadic
#53A4D3 #D353A4 #A4D353
tetradic
#53A4D3 #C253D3 #D38253 #64D353
square
#53A4D3 #C253D3 #D38253 #64D353
split-complementary
#53A4D3 #D35364 #D3C253
monochromatic
#236389 #2F87B9 #53A4D3 #84BEDF #B4D8EC

Accessibility & contrast

On white

2.76
#53A4D3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.62
#53A4D3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53A4D3
7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##53A4D3#FFFFFF#000000##000000
##53A4D31.002.767.627.62
#FFFFFF2.761.0021.0021.00
#0000007.6221.001.001.00
##0000007.6221.001.001.00

Color blindness preview

Protanopia (red-blind)
#8EA3D5
Deuteranopia (green-blind)
#7C96D2
Tritanopia (blue-blind)
#00B0B4
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #53a4d3;
/* rgb */ color: rgb(83, 164, 211);
/* oklch */ color: oklch(68.7% 0.105 236.5);
Tailwind
colors: {
  custom: {
    50: '#8ebee0',
    500: '#53a4d3',
    950: '#000000',
  },
}
SCSS
$custom: #53a4d3;
$custom-light: #8ebee0;
$custom-dark: #000000;
JSON
{
  "hex": "#53a4d3",
  "rgb": {
    "r": 83,
    "g": 164,
    "b": 211
  },
  "hsl": {
    "h": 202.031,
    "s": 59.259,
    "l": 57.647
  },
  "oklch": {
    "l": 0.6869,
    "c": 0.10524,
    "h": 236.5
  },
  "luminance": 0.33093
}

Semantic roles & 50–950 ramp

primary
#53A4D3
secondary
#DBBAA7
accent
#7F45E2
background
#F9FBFD
surface
#F2F6FB
border
#CCD0D4
text
#0D1215
muted
#7E8183

Preview Lab

Preview with #53A4D3

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

Preview Lab → · Contrast checker → · Palette generator →

#53A4D3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva