#547ECD#547ECD

#547ECD is a mid, vivid blue. Relative luminance 0.212; OKLCH L 59.9% C 0.130 H 262.0°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#547ECD
RGB	rgb(84, 126, 205)
HSL	hsl(219, 55%, 57%)
HSV	hsv(219, 59%, 80%)
CMYK	cmyk(59%, 38.5%, 0%, 19.6%)
CIE-LAB	lab(53.18, 9.42, -45.30)
CIE-LCH	lch(53.18, 46.27, 281.74°)
OKLab	oklab(59.93% -0.018 -0.1286)
OKLCH	oklch(59.93% 0.13 262)
XYZ	xyz(22.1326, 21.2124, 60.6738)
Luminance	0.2121 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#547ECD #CDA354

analogous

#54BACD #547ECD #6754CD

triadic

#547ECD #CD547E #7ECD54

tetradic

#547ECD #CD54BA #CDA354 #54CD67

square

#547ECD #CD54BA #CDA354 #54CD67

split-complementary

#547ECD #CD6754 #BACD54

monochromatic

#264581 #345FB0 #547ECD #83A2DB #B3C5E9

Accessibility & contrast

On white

4.01

#547ECD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#547ECD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #547ECD

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##547ECD	#FFFFFF	#000000	##000000
##547ECD	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C85D0

Deuteranopia (green-blind)

#4C7ACB

Tritanopia (blue-blind)

#00909C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #547ecd;
/* rgb */ color: rgb(84, 126, 205);
/* oklch */ color: oklch(59.9% 0.130 262.0);

Tailwind

colors: {
  custom: {
    50: '#8ea3dc',
    500: '#547ecd',
    950: '#000000',
  },
}

SCSS

$custom: #547ecd;
$custom-light: #8ea3dc;
$custom-dark: #000000;

JSON

{
  "hex": "#547ecd",
  "rgb": {
    "r": 84,
    "g": 126,
    "b": 205
  },
  "hsl": {
    "h": 219.174,
    "s": 54.751,
    "l": 56.667
  },
  "oklch": {
    "l": 0.59934,
    "c": 0.12981,
    "h": 262
  },
  "luminance": 0.21214
}

Semantic roles & 50–950 ramp

primary

#547ECD

secondary

#D7C6A6

accent

#AB4ADE

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0F15

muted

#7E7E83

Preview Lab

Preview with #547ECD

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

Preview Lab → · Contrast checker → · Palette generator →