#548FBF#548FBF

#548FBF is a light, moderate cyan. Relative luminance 0.253; OKLCH L 63.0% C 0.095 H 244.7°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#548FBF
RGB	rgb(84, 143, 191)
HSL	hsl(207, 46%, 54%)
HSV	hsv(207, 56%, 75%)
CMYK	cmyk(56%, 25.1%, 0%, 25.1%)
CIE-LAB	lab(57.36, -5.16, -30.81)
CIE-LCH	lch(57.36, 31.24, 260.49°)
OKLab	oklab(62.98% -0.0408 -0.0863)
OKLCH	oklch(62.98% 0.095 244.7)
XYZ	xyz(22.8792, 25.2894, 52.9558)
Luminance	0.2529 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548FBF #BF8454

analogous

#54BFBA #548FBF #545ABF

triadic

#548FBF #BF548F #8FBF54

tetradic

#548FBF #BA54BF #BF8454 #5ABF54

square

#548FBF #BA54BF #BF8454 #5ABF54

split-complementary

#548FBF #BF545A #BFBA54

monochromatic

#2A506F #3A709C #548FBF #81ACD0 #ADC9E0

Accessibility & contrast

On white

3.47

#548FBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#548FBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548FBF

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548FBF	#FFFFFF	#000000	##000000
##548FBF	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A90C1

Deuteranopia (green-blind)

#6C85BE

Tritanopia (blue-blind)

#009B9F

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #548fbf;
/* rgb */ color: rgb(84, 143, 191);
/* oklch */ color: oklch(63.0% 0.095 244.7);

Tailwind

colors: {
  custom: {
    50: '#8cafd2',
    500: '#548fbf',
    950: '#000000',
  },
}

SCSS

$custom: #548fbf;
$custom-light: #8cafd2;
$custom-dark: #000000;

JSON

{
  "hex": "#548fbf",
  "rgb": {
    "r": 84,
    "g": 143,
    "b": 191
  },
  "hsl": {
    "h": 206.916,
    "s": 45.532,
    "l": 53.922
  },
  "oklch": {
    "l": 0.62983,
    "c": 0.09549,
    "h": 244.7
  },
  "luminance": 0.25291
}

Semantic roles & 50–950 ramp

primary

#548FBF

secondary

#CEB5A1

accent

#8D53D5

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D1014

muted

#7E7F82

Preview Lab

Preview with #548FBF

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

Preview Lab → · Contrast checker → · Palette generator →