#548FD3#548FD3

#548FD3 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 64.0% C 0.120 H 253.2°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#548FD3
RGB	rgb(84, 143, 211)
HSL	hsl(212, 59%, 58%)
HSV	hsv(212, 60%, 83%)
CMYK	cmyk(60.2%, 32.2%, 0%, 17.3%)
CIE-LAB	lab(58.26, 1.28, -40.68)
CIE-LCH	lch(58.26, 40.70, 271.81°)
OKLab	oklab(63.99% -0.0348 -0.1149)
OKLCH	oklch(63.99% 0.12 253.2)
XYZ	xyz(25.2323, 26.2306, 65.3487)
Luminance	0.2623 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548FD3 #D39854

analogous

#54CFD3 #548FD3 #5854D3

triadic

#548FD3 #D3548F #8FD354

tetradic

#548FD3 #D354CF #D39854 #54D358

square

#548FD3 #D354CF #D39854 #54D358

split-complementary

#548FD3 #D35854 #CFD354

monochromatic

#235389 #3070BA #548FD3 #85AFE0 #B5CFEC

Accessibility & contrast

On white

3.36

#548FD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#548FD3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548FD3

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548FD3	#FFFFFF	#000000	##000000
##548FD3	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7293D6

Deuteranopia (green-blind)

#6187D2

Tritanopia (blue-blind)

#009FA7

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #548fd3;
/* rgb */ color: rgb(84, 143, 211);
/* oklch */ color: oklch(64.0% 0.120 253.2);

Tailwind

colors: {
  custom: {
    50: '#8eafe1',
    500: '#548fd3',
    950: '#000000',
  },
}

SCSS

$custom: #548fd3;
$custom-light: #8eafe1;
$custom-dark: #000000;

JSON

{
  "hex": "#548fd3",
  "rgb": {
    "r": 84,
    "g": 143,
    "b": 211
  },
  "hsl": {
    "h": 212.126,
    "s": 59.07,
    "l": 57.843
  },
  "oklch": {
    "l": 0.63985,
    "c": 0.12005,
    "h": 253.2
  },
  "luminance": 0.26233
}

Semantic roles & 50–950 ramp

primary

#548FD3

secondary

#DBC3A8

accent

#9946E2

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548FD3

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

Preview Lab → · Contrast checker → · Palette generator →