#54A3D3#54A3D3

#54A3D3 is a light, moderate cyan. Relative luminance 0.328; OKLCH L 68.5% C 0.105 H 237.7°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX#54A3D3
RGBrgb(84, 163, 211)
HSLhsl(203, 59%, 58%)
HSVhsv(203, 60%, 83%)
CMYKcmyk(60.2%, 22.7%, 0%, 17.3%)
CIE-LABlab(63.98, -10.06, -31.74)
CIE-LCHlch(63.98, 33.29, 252.41°)
OKLaboklab(68.5% -0.0563 -0.0889)
OKLCHoklch(68.5% 0.105 237.7)
XYZxyz(28.5068, 32.7796, 66.4402)
Luminance0.3278 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#54A3D3 #D38454
analogous
#54D3C3 #54A3D3 #5463D3
triadic
#54A3D3 #D354A3 #A3D354
tetradic
#54A3D3 #C354D3 #D38454 #63D354
square
#54A3D3 #C354D3 #D38454 #63D354
split-complementary
#54A3D3 #D35463 #D3C354
monochromatic
#236389 #3086BA #54A3D3 #85BDE0 #B5D7EC

Accessibility & contrast

On white

2.78
#54A3D3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.56
#54A3D3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54A3D3
7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##54A3D3#FFFFFF#000000##000000
##54A3D31.002.787.567.56
#FFFFFF2.781.0021.0021.00
#0000007.5621.001.001.00
##0000007.5621.001.001.00

Color blindness preview

Protanopia (red-blind)
#8DA2D5
Deuteranopia (green-blind)
#7B95D2
Tritanopia (blue-blind)
#00AFB3
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #54a3d3;
/* rgb */ color: rgb(84, 163, 211);
/* oklch */ color: oklch(68.5% 0.105 237.7);
Tailwind
colors: {
  custom: {
    50: '#8fbee0',
    500: '#54a3d3',
    950: '#000000',
  },
}
SCSS
$custom: #54a3d3;
$custom-light: #8fbee0;
$custom-dark: #000000;
JSON
{
  "hex": "#54a3d3",
  "rgb": {
    "r": 84,
    "g": 163,
    "b": 211
  },
  "hsl": {
    "h": 202.677,
    "s": 59.07,
    "l": 57.843
  },
  "oklch": {
    "l": 0.685,
    "c": 0.10521,
    "h": 237.7
  },
  "luminance": 0.32782
}

Semantic roles & 50–950 ramp

primary
#54A3D3
secondary
#DBBBA8
accent
#8146E2
background
#F9FBFD
surface
#F2F6FB
border
#CCD0D4
text
#0D1215
muted
#7E8183

Preview Lab

Preview with #54A3D3

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

Preview Lab → · Contrast checker → · Palette generator →

#54A3D3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva