#3E5DAF#3E5DAF

#3E5DAF is a mid, vivid blue. Relative luminance 0.119; OKLCH L 49.8% C 0.135 H 266.1°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#3E5DAF
RGB	rgb(62, 93, 175)
HSL	hsl(224, 48%, 46%)
HSV	hsv(224, 65%, 69%)
CMYK	cmyk(64.6%, 46.9%, 0%, 31.4%)
CIE-LAB	lab(41.13, 15.50, -47.24)
CIE-LCH	lch(41.13, 49.72, 288.16°)
OKLab	oklab(49.8% -0.0093 -0.1351)
OKLCH	oklch(49.8% 0.135 266.1)
XYZ	xyz(13.6362, 11.9467, 42.1365)
Luminance	0.1195 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5DAF #AF903E

analogous

#3E96AF #3E5DAF #583EAF

triadic

#3E5DAF #AF3E5D #5DAF3E

tetradic

#3E5DAF #AF3E96 #AF903E #3EAF58

square

#3E5DAF #AF3E96 #AF903E #3EAF58

split-complementary

#3E5DAF #AF583E #96AF3E

monochromatic

#1E2D55 #2E4582 #3E5DAF #637EC8 #90A3D8

Accessibility & contrast

On white

6.20

#3E5DAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#3E5DAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E5DAF

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5DAF	#FFFFFF	#000000	##FFFFFF
##3E5DAF	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3466B2

Deuteranopia (green-blind)

#205CAD

Tritanopia (blue-blind)

#00707D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3e5daf;
/* rgb */ color: rgb(62, 93, 175);
/* oklch */ color: oklch(49.8% 0.135 266.1);

Tailwind

colors: {
  custom: {
    50: '#7f8ac7',
    500: '#3e5daf',
    950: '#000000',
  },
}

SCSS

$custom: #3e5daf;
$custom-light: #7f8ac7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5daf",
  "rgb": {
    "r": 62,
    "g": 93,
    "b": 175
  },
  "hsl": {
    "h": 223.54,
    "s": 47.679,
    "l": 46.471
  },
  "oklch": {
    "l": 0.49796,
    "c": 0.1354,
    "h": 266.1
  },
  "luminance": 0.11948
}

Semantic roles & 50–950 ramp

primary

#3E5DAF

secondary

#C3B286

accent

#B251D7

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #3E5DAF

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

Preview Lab → · Contrast checker → · Palette generator →