#3E5ABC#3E5ABC

#3E5ABC is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.1% C 0.157 H 268.2°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#3E5ABC
RGB	rgb(62, 90, 188)
HSL	hsl(227, 50%, 49%)
HSV	hsv(227, 67%, 74%)
CMYK	cmyk(67%, 52.1%, 0%, 26.3%)
CIE-LAB	lab(41.16, 22.10, -54.82)
CIE-LCH	lch(41.16, 59.10, 291.96°)
OKLab	oklab(50.09% -0.0048 -0.1574)
OKLCH	oklch(50.09% 0.157 268.2)
XYZ	xyz(14.7168, 11.9659, 49.1013)
Luminance	0.1197 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5ABC #BCA03E

analogous

#3E99BC #3E5ABC #613EBC

triadic

#3E5ABC #BC3E5A #5ABC3E

tetradic

#3E5ABC #BC3E99 #BCA03E #3EBC61

square

#3E5ABC #BC3E99 #BCA03E #3EBC61

split-complementary

#3E5ABC #BC613E #99BC3E

monochromatic

#202E60 #2F448E #3E5ABC #6A80CE #98A7DD

Accessibility & contrast

On white

6.19

#3E5ABC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#3E5ABC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E5ABC

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5ABC	#FFFFFF	#000000	##FFFFFF
##3E5ABC	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)

#1C67BF

Deuteranopia (green-blind)

#005CBA

Tritanopia (blue-blind)

#007182

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3e5abc;
/* rgb */ color: rgb(62, 90, 188);
/* oklch */ color: oklch(50.1% 0.157 268.2);

Tailwind

colors: {
  custom: {
    50: '#8188d1',
    500: '#3e5abc',
    950: '#000000',
  },
}

SCSS

$custom: #3e5abc;
$custom-light: #8188d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5abc",
  "rgb": {
    "r": 62,
    "g": 90,
    "b": 188
  },
  "hsl": {
    "h": 226.667,
    "s": 50.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.50092,
    "c": 0.15747,
    "h": 268.2
  },
  "luminance": 0.11967
}

Semantic roles & 50–950 ramp

primary

#3E5ABC

secondary

#C9BB8D

accent

#BB4EDA

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0C0B14

muted

#7D7C82

Preview Lab

Preview with #3E5ABC

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

Preview Lab → · Contrast checker → · Palette generator →