#545DA2#545DA2

#545DA2 is a mid, moderate blue. Relative luminance 0.123; OKLCH L 50.4% C 0.110 H 276.1°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#545DA2
RGB	rgb(84, 93, 162)
HSL	hsl(233, 32%, 48%)
HSV	hsv(233, 48%, 64%)
CMYK	cmyk(48.1%, 42.6%, 0%, 36.5%)
CIE-LAB	lab(41.72, 15.82, -38.53)
CIE-LCH	lch(41.72, 41.65, 292.32°)
OKLab	oklab(50.36% 0.0117 -0.109)
OKLCH	oklch(50.36% 0.11 276.1)
XYZ	xyz(14.0901, 12.3214, 35.8112)
Luminance	0.1232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545DA2 #A29954

analogous

#5484A2 #545DA2 #7254A2

triadic

#545DA2 #A2545D #5DA254

tetradic

#545DA2 #A25484 #A29954 #54A272

square

#545DA2 #A25484 #A29954 #54A272

split-complementary

#545DA2 #A27254 #84A254

monochromatic

#2A2F51 #3F467A #545DA2 #7981BA #A2A7CF

Accessibility & contrast

On white

6.06

#545DA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#545DA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545DA2

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545DA2	#FFFFFF	#000000	##FFFFFF
##545DA2	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4266A5

Deuteranopia (green-blind)

#3B5FA0

Tritanopia (blue-blind)

#376B77

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #545da2;
/* rgb */ color: rgb(84, 93, 162);
/* oklch */ color: oklch(50.4% 0.110 276.1);

Tailwind

colors: {
  custom: {
    50: '#898abe',
    500: '#545da2',
    950: '#000000',
  },
}

SCSS

$custom: #545da2;
$custom-light: #898abe;
$custom-dark: #000000;

JSON

{
  "hex": "#545da2",
  "rgb": {
    "r": 84,
    "g": 93,
    "b": 162
  },
  "hsl": {
    "h": 233.077,
    "s": 31.707,
    "l": 48.235
  },
  "oklch": {
    "l": 0.50356,
    "c": 0.10967,
    "h": 276.1
  },
  "luminance": 0.12322
}

Semantic roles & 50–950 ramp

primary

#545DA2

secondary

#BCB896

accent

#BC60C8

background

#F8F8FB

surface

#F0F0F7

border

#CBCBD0

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #545DA2

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

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