#545AA6#545AA6

#545AA6 is a mid, moderate blue. Relative luminance 0.119; OKLCH L 50.0% C 0.120 H 277.7°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#545AA6
RGB	rgb(84, 90, 166)
HSL	hsl(236, 33%, 49%)
HSV	hsv(236, 49%, 65%)
CMYK	cmyk(49.4%, 45.8%, 0%, 34.9%)
CIE-LAB	lab(41.14, 18.99, -41.84)
CIE-LCH	lch(41.14, 45.95, 294.41°)
OKLab	oklab(49.98% 0.0161 -0.1187)
OKLCH	oklch(49.98% 0.12 277.7)
XYZ	xyz(14.1931, 11.9495, 37.6276)
Luminance	0.1195 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545AA6 #A6A054

analogous

#5483A6 #545AA6 #7754A6

triadic

#545AA6 #A6545A #5AA654

tetradic

#545AA6 #A65483 #A6A054 #54A677

square

#545AA6 #A65483 #A6A054 #54A677

split-complementary

#545AA6 #A67754 #83A654

monochromatic

#2B2E55 #3F447D #545AA6 #7B80BC #A4A7D1

Accessibility & contrast

On white

6.19

#545AA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#545AA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545AA6

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545AA6	#FFFFFF	#000000	##FFFFFF
##545AA6	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A64A9

Deuteranopia (green-blind)

#335EA4

Tritanopia (blue-blind)

#356A78

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #545aa6;
/* rgb */ color: rgb(84, 90, 166);
/* oklch */ color: oklch(50.0% 0.120 277.7);

Tailwind

colors: {
  custom: {
    50: '#8988c1',
    500: '#545aa6',
    950: '#000000',
  },
}

SCSS

$custom: #545aa6;
$custom-light: #8988c1;
$custom-dark: #000000;

JSON

{
  "hex": "#545aa6",
  "rgb": {
    "r": 84,
    "g": 90,
    "b": 166
  },
  "hsl": {
    "h": 235.61,
    "s": 32.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.49983,
    "c": 0.11984,
    "h": 277.7
  },
  "luminance": 0.1195
}

Semantic roles & 50–950 ramp

primary

#545AA6

secondary

#BEBB98

accent

#C15FC9

background

#F8F8FB

surface

#F0EFF7

border

#CBCAD0

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #545AA6

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

Preview Lab → · Contrast checker → · Palette generator →