#548BBF#548BBF

#548BBF is a light, moderate cyan. Relative luminance 0.241; OKLCH L 62.1% C 0.098 H 248.4°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#548BBF
RGB	rgb(84, 139, 191)
HSL	hsl(209, 46%, 54%)
HSV	hsv(209, 56%, 75%)
CMYK	cmyk(56%, 27.2%, 0%, 25.1%)
CIE-LAB	lab(56.20, -2.86, -32.61)
CIE-LCH	lch(56.20, 32.73, 264.99°)
OKLab	oklab(62.07% -0.0362 -0.0915)
OKLCH	oklch(62.07% 0.098 248.4)
XYZ	xyz(22.2894, 24.1098, 52.7592)
Luminance	0.2411 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548BBF #BF8854

analogous

#54BFBE #548BBF #5456BF

triadic

#548BBF #BF548B #8BBF54

tetradic

#548BBF #BE54BF #BF8854 #56BF54

square

#548BBF #BE54BF #BF8854 #56BF54

split-complementary

#548BBF #BF5456 #BFBE54

monochromatic

#2A4D6F #3A6C9C #548BBF #81A9D0 #ADC7E0

Accessibility & contrast

On white

3.61

#548BBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#548BBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548BBF

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548BBF	#FFFFFF	#000000	##000000
##548BBF	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#758DC1

Deuteranopia (green-blind)

#6782BE

Tritanopia (blue-blind)

#00979D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #548bbf;
/* rgb */ color: rgb(84, 139, 191);
/* oklch */ color: oklch(62.1% 0.098 248.4);

Tailwind

colors: {
  custom: {
    50: '#8cacd2',
    500: '#548bbf',
    950: '#000000',
  },
}

SCSS

$custom: #548bbf;
$custom-light: #8cacd2;
$custom-dark: #000000;

JSON

{
  "hex": "#548bbf",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 191
  },
  "hsl": {
    "h": 209.159,
    "s": 45.532,
    "l": 53.922
  },
  "oklch": {
    "l": 0.6207,
    "c": 0.09846,
    "h": 248.4
  },
  "luminance": 0.24112
}

Semantic roles & 50–950 ramp

primary

#548BBF

secondary

#CEB7A1

accent

#9253D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0D1014

muted

#7D7F82

Preview Lab

Preview with #548BBF

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

Preview Lab → · Contrast checker → · Palette generator →