#547EBF#547EBF

#547EBF is a mid, moderate blue. Relative luminance 0.206; OKLCH L 59.2% C 0.111 H 258.9°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#547EBF
RGB	rgb(84, 126, 191)
HSL	hsl(216, 46%, 54%)
HSV	hsv(216, 56%, 75%)
CMYK	cmyk(56%, 34%, 0%, 25.1%)
CIE-LAB	lab(52.47, 4.80, -38.44)
CIE-LCH	lch(52.47, 38.74, 277.12°)
OKLab	oklab(59.15% -0.0214 -0.1085)
OKLCH	oklch(59.15% 0.111 258.9)
XYZ	xyz(20.5177, 20.5665, 52.1686)
Luminance	0.2057 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547EBF #BF9554

analogous

#54B4BF #547EBF #6054BF

triadic

#547EBF #BF547E #7EBF54

tetradic

#547EBF #BF54B4 #BF9554 #54BF60

square

#547EBF #BF54B4 #BF9554 #54BF60

split-complementary

#547EBF #BF6054 #B4BF54

monochromatic

#2A456F #3A609C #547EBF #81A0D0 #ADC1E0

Accessibility & contrast

On white

4.11

#547EBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#547EBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547EBF

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547EBF	#FFFFFF	#000000	##000000
##547EBF	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6483C2

Deuteranopia (green-blind)

#5679BE

Tritanopia (blue-blind)

#078C96

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #547ebf;
/* rgb */ color: rgb(84, 126, 191);
/* oklch */ color: oklch(59.2% 0.111 258.9);

Tailwind

colors: {
  custom: {
    50: '#8ca3d2',
    500: '#547ebf',
    950: '#000000',
  },
}

SCSS

$custom: #547ebf;
$custom-light: #8ca3d2;
$custom-dark: #000000;

JSON

{
  "hex": "#547ebf",
  "rgb": {
    "r": 84,
    "g": 126,
    "b": 191
  },
  "hsl": {
    "h": 216.449,
    "s": 45.532,
    "l": 53.922
  },
  "oklch": {
    "l": 0.59151,
    "c": 0.11064,
    "h": 258.9
  },
  "luminance": 0.20568
}

Semantic roles & 50–950 ramp

primary

#547EBF

secondary

#CEBCA1

accent

#A253D5

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0D0F14

muted

#7D7E82

Preview Lab

Preview with #547EBF

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

Preview Lab → · Contrast checker → · Palette generator →