#3546A2#3546A2

#3546A2 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.6% C 0.149 H 271.0°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#3546A2
RGB	rgb(53, 70, 162)
HSL	hsl(231, 51%, 42%)
HSV	hsv(231, 67%, 64%)
CMYK	cmyk(67.3%, 56.8%, 0%, 36.5%)
CIE-LAB	lab(33.45, 24.30, -51.93)
CIE-LCH	lch(33.45, 57.33, 295.08°)
OKLab	oklab(43.56% 0.0025 -0.1494)
OKLCH	oklch(43.56% 0.149 271)
XYZ	xyz(10.1777, 7.7449, 35.1340)
Luminance	0.0775 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3546A2 #A29135

analogous

#357DA2 #3546A2 #5A35A2

triadic

#3546A2 #A23546 #46A235

tetradic

#3546A2 #A2357D #A29135 #35A25A

square

#3546A2 #A2357D #A29135 #35A25A

split-complementary

#3546A2 #A25A35 #7DA235

monochromatic

#171E46 #263274 #3546A2 #4F61C5 #7D8BD4

Accessibility & contrast

On white

8.24

#3546A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#3546A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3546A2

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3546A2	#FFFFFF	#000000	##FFFFFF
##3546A2	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054A5

Deuteranopia (green-blind)

#004AA0

Tritanopia (blue-blind)

#005C6D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3546a2;
/* rgb */ color: rgb(53, 70, 162);
/* oklch */ color: oklch(43.6% 0.149 271.0);

Tailwind

colors: {
  custom: {
    50: '#7979be',
    500: '#3546a2',
    950: '#000000',
  },
}

SCSS

$custom: #3546a2;
$custom-light: #7979be;
$custom-dark: #000000;

JSON

{
  "hex": "#3546a2",
  "rgb": {
    "r": 53,
    "g": 70,
    "b": 162
  },
  "hsl": {
    "h": 230.642,
    "s": 50.698,
    "l": 42.157
  },
  "oklch": {
    "l": 0.43559,
    "c": 0.1494,
    "h": 271
  },
  "luminance": 0.07746
}

Semantic roles & 50–950 ramp

primary

#3546A2

secondary

#BDB275

accent

#C44EDA

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #3546A2

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

Preview Lab → · Contrast checker → · Palette generator →