#547DB3#547DB3

#547DB3 is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 58.3% C 0.095 H 255.7°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#547DB3
RGB	rgb(84, 125, 179)
HSL	hsl(214, 38%, 52%)
HSV	hsv(214, 53%, 70%)
CMYK	cmyk(53.1%, 30.2%, 0%, 29.8%)
CIE-LAB	lab(51.62, 1.54, -32.89)
CIE-LCH	lch(51.62, 32.93, 272.67°)
OKLab	oklab(58.3% -0.0236 -0.0924)
OKLCH	oklch(58.3% 0.095 255.7)
XYZ	xyz(19.1236, 19.8053, 45.4541)
Luminance	0.1981 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547DB3 #B38A54

analogous

#54ADB3 #547DB3 #5B54B3

triadic

#547DB3 #B3547D #7DB354

tetradic

#547DB3 #B354AD #B38A54 #54B35B

square

#547DB3 #B354AD #B38A54 #54B35B

split-complementary

#547DB3 #B35B54 #ADB354

monochromatic

#2B4361 #3E608C #547DB3 #7E9DC6 #A9BDD9

Accessibility & contrast

On white

4.23

#547DB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#547DB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547DB3

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547DB3	#FFFFFF	#000000	##000000
##547DB3	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6780B5

Deuteranopia (green-blind)

#5C77B2

Tritanopia (blue-blind)

#218990

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #547db3;
/* rgb */ color: rgb(84, 125, 179);
/* oklch */ color: oklch(58.3% 0.095 255.7);

Tailwind

colors: {
  custom: {
    50: '#8aa2ca',
    500: '#547db3',
    950: '#000000',
  },
}

SCSS

$custom: #547db3;
$custom-light: #8aa2ca;
$custom-dark: #000000;

JSON

{
  "hex": "#547db3",
  "rgb": {
    "r": 84,
    "g": 125,
    "b": 179
  },
  "hsl": {
    "h": 214.105,
    "s": 38.462,
    "l": 51.569
  },
  "oklch": {
    "l": 0.58296,
    "c": 0.0954,
    "h": 255.7
  },
  "luminance": 0.19807
}

Semantic roles & 50–950 ramp

primary

#547DB3

secondary

#C6B49D

accent

#9C59CE

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0F13

muted

#7D7E82

Preview Lab

Preview with #547DB3

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

Preview Lab → · Contrast checker → · Palette generator →