#548BCD#548BCD

#548BCD is a light, moderate cyan. Relative luminance 0.248; OKLCH L 62.8% C 0.116 H 253.9°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#548BCD
RGB	rgb(84, 139, 205)
HSL	hsl(213, 55%, 57%)
HSV	hsv(213, 59%, 80%)
CMYK	cmyk(59%, 32.2%, 0%, 19.6%)
CIE-LAB	lab(56.84, 1.66, -39.53)
CIE-LCH	lch(56.84, 39.57, 272.40°)
OKLab	oklab(62.78% -0.0321 -0.1116)
OKLCH	oklch(62.78% 0.116 253.9)
XYZ	xyz(23.9043, 24.7557, 61.2644)
Luminance	0.2476 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548BCD #CD9654

analogous

#54C8CD #548BCD #5A54CD

triadic

#548BCD #CD548B #8BCD54

tetradic

#548BCD #CD54C8 #CD9654 #54CD5A

square

#548BCD #CD54C8 #CD9654 #54CD5A

split-complementary

#548BCD #CD5A54 #C8CD54

monochromatic

#264F81 #346CB0 #548BCD #83ABDB #B3CBE9

Accessibility & contrast

On white

3.53

#548BCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#548BCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548BCD

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548BCD	#FFFFFF	#000000	##000000
##548BCD	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F8FD0

Deuteranopia (green-blind)

#5F83CC

Tritanopia (blue-blind)

#009AA3

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #548bcd;
/* rgb */ color: rgb(84, 139, 205);
/* oklch */ color: oklch(62.8% 0.116 253.9);

Tailwind

colors: {
  custom: {
    50: '#8eacdc',
    500: '#548bcd',
    950: '#000000',
  },
}

SCSS

$custom: #548bcd;
$custom-light: #8eacdc;
$custom-dark: #000000;

JSON

{
  "hex": "#548bcd",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 205
  },
  "hsl": {
    "h": 212.727,
    "s": 54.751,
    "l": 56.667
  },
  "oklch": {
    "l": 0.62781,
    "c": 0.11613,
    "h": 253.9
  },
  "luminance": 0.24758
}

Semantic roles & 50–950 ramp

primary

#548BCD

secondary

#D7C1A6

accent

#9B4ADE

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548BCD

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

Preview Lab → · Contrast checker → · Palette generator →