#3E549D#3E549D

#3E549D is a mid, vivid blue. Relative luminance 0.098; OKLCH L 46.6% C 0.121 H 268.8°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#3E549D
RGB	rgb(62, 84, 157)
HSL	hsl(226, 43%, 43%)
HSV	hsv(226, 61%, 62%)
CMYK	cmyk(60.5%, 46.5%, 0%, 38.4%)
CIE-LAB	lab(37.48, 14.92, -42.40)
CIE-LCH	lch(37.48, 44.95, 289.39°)
OKLab	oklab(46.64% -0.0026 -0.121)
OKLCH	oklch(46.64% 0.121 268.8)
XYZ	xyz(11.2407, 9.7982, 33.1906)
Luminance	0.0980 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E549D #9D873E

analogous

#3E839D #3E549D #573E9D

triadic

#3E549D #9D3E54 #549D3E

tetradic

#3E549D #9D3E83 #9D873E #3E9D57

square

#3E549D #9D3E83 #9D873E #3E9D57

split-complementary

#3E549D #9D573E #839D3E

monochromatic

#1B2545 #2D3D71 #3E549D #5A71BE #8697CF

Accessibility & contrast

On white

7.10

#3E549D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#3E549D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E549D

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E549D	#FFFFFF	#000000	##FFFFFF
##3E549D	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325DA0

Deuteranopia (green-blind)

#23549B

Tritanopia (blue-blind)

#006471

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3e549d;
/* rgb */ color: rgb(62, 84, 157);
/* oklch */ color: oklch(46.6% 0.121 268.8);

Tailwind

colors: {
  custom: {
    50: '#7c83ba',
    500: '#3e549d',
    950: '#000000',
  },
}

SCSS

$custom: #3e549d;
$custom-light: #7c83ba;
$custom-dark: #000000;

JSON

{
  "hex": "#3e549d",
  "rgb": {
    "r": 62,
    "g": 84,
    "b": 157
  },
  "hsl": {
    "h": 226.105,
    "s": 43.379,
    "l": 42.941
  },
  "oklch": {
    "l": 0.4664,
    "c": 0.12099,
    "h": 268.8
  },
  "luminance": 0.09799
}

Semantic roles & 50–950 ramp

primary

#3E549D

secondary

#BAAC7D

accent

#B655D3

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #3E549D

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

Preview Lab → · Contrast checker → · Palette generator →