#3E5ABB#3E5ABB

#3E5ABB is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.0% C 0.156 H 268.2°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#3E5ABB
RGB	rgb(62, 90, 187)
HSL	hsl(227, 50%, 49%)
HSV	hsv(227, 67%, 73%)
CMYK	cmyk(66.8%, 51.9%, 0%, 26.7%)
CIE-LAB	lab(41.09, 21.74, -54.34)
CIE-LCH	lch(41.09, 58.53, 291.81°)
OKLab	oklab(50.02% -0.0049 -0.156)
OKLCH	oklch(50.02% 0.156 268.2)
XYZ	xyz(14.6093, 11.9229, 48.5355)
Luminance	0.1192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5ABB #BB9F3E

analogous

#3E99BB #3E5ABB #613EBB

triadic

#3E5ABB #BB3E5A #5ABB3E

tetradic

#3E5ABB #BB3E99 #BB9F3E #3EBB61

square

#3E5ABB #BB3E99 #BB9F3E #3EBB61

split-complementary

#3E5ABB #BB613E #99BB3E

monochromatic

#202E5F #2F448D #3E5ABB #697FCD #97A6DC

Accessibility & contrast

On white

6.20

#3E5ABB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#3E5ABB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E5ABB

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5ABB	#FFFFFF	#000000	##FFFFFF
##3E5ABB	1.00	6.20	3.38	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E67BE

Deuteranopia (green-blind)

#005BB9

Tritanopia (blue-blind)

#007182

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3e5abb;
/* rgb */ color: rgb(62, 90, 187);
/* oklch */ color: oklch(50.0% 0.156 268.2);

Tailwind

colors: {
  custom: {
    50: '#8188d0',
    500: '#3e5abb',
    950: '#000000',
  },
}

SCSS

$custom: #3e5abb;
$custom-light: #8188d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5abb",
  "rgb": {
    "r": 62,
    "g": 90,
    "b": 187
  },
  "hsl": {
    "h": 226.56,
    "s": 50.201,
    "l": 48.824
  },
  "oklch": {
    "l": 0.50018,
    "c": 0.15609,
    "h": 268.2
  },
  "luminance": 0.11924
}

Semantic roles & 50–950 ramp

primary

#3E5ABB

secondary

#C8BB8D

accent

#BA4EDA

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #3E5ABB

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

Preview Lab → · Contrast checker → · Palette generator →