#547ABA#547ABA

#547ABA is a mid, moderate blue. Relative luminance 0.193; OKLCH L 58.0% C 0.108 H 260.4°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#547ABA
RGB	rgb(84, 122, 186)
HSL	hsl(218, 43%, 53%)
HSV	hsv(218, 55%, 73%)
CMYK	cmyk(54.8%, 34.4%, 0%, 27.1%)
CIE-LAB	lab(51.09, 5.59, -37.75)
CIE-LCH	lch(51.09, 38.16, 278.42°)
OKLab	oklab(58% -0.0181 -0.1065)
OKLCH	oklch(58% 0.108 260.4)
XYZ	xyz(19.4756, 19.3475, 49.1530)
Luminance	0.1935 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547ABA #BA9454

analogous

#54ADBA #547ABA #6154BA

triadic

#547ABA #BA547A #7ABA54

tetradic

#547ABA #BA54AD #BA9454 #54BA61

square

#547ABA #BA54AD #BA9454 #54BA61

split-complementary

#547ABA #BA6154 #ADBA54

monochromatic

#2A4269 #3C5D95 #547ABA #809CCC #ABBEDD

Accessibility & contrast

On white

4.31

#547ABA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#547ABA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547ABA

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547ABA	#FFFFFF	#000000	##000000
##547ABA	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#607FBD

Deuteranopia (green-blind)

#5475B9

Tritanopia (blue-blind)

#178891

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #547aba;
/* rgb */ color: rgb(84, 122, 186);
/* oklch */ color: oklch(58.0% 0.108 260.4);

Tailwind

colors: {
  custom: {
    50: '#8ba0cf',
    500: '#547aba',
    950: '#000000',
  },
}

SCSS

$custom: #547aba;
$custom-light: #8ba0cf;
$custom-dark: #000000;

JSON

{
  "hex": "#547aba",
  "rgb": {
    "r": 84,
    "g": 122,
    "b": 186
  },
  "hsl": {
    "h": 217.647,
    "s": 42.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57996,
    "c": 0.10808,
    "h": 260.4
  },
  "luminance": 0.19349
}

Semantic roles & 50–950 ramp

primary

#547ABA

secondary

#CBBB9F

accent

#A456D2

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #547ABA

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

Preview Lab → · Contrast checker → · Palette generator →