#3D5EA9#3D5EA9

#3D5EA9 is a mid, vivid blue. Relative luminance 0.119; OKLCH L 49.6% C 0.126 H 264.4°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#3D5EA9
RGB	rgb(61, 94, 169)
HSL	hsl(222, 47%, 45%)
HSV	hsv(222, 64%, 66%)
CMYK	cmyk(63.9%, 44.4%, 0%, 33.7%)
CIE-LAB	lab(40.99, 12.52, -43.93)
CIE-LCH	lch(40.99, 45.67, 285.91°)
OKLab	oklab(49.56% -0.0123 -0.1253)
OKLCH	oklch(49.56% 0.126 264.4)
XYZ	xyz(13.0861, 11.8609, 39.1282)
Luminance	0.1186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D5EA9 #A9883D

analogous

#3D94A9 #3D5EA9 #523DA9

triadic

#3D5EA9 #A93D5E #5EA93D

tetradic

#3D5EA9 #A93D94 #A9883D #3DA952

square

#3D5EA9 #A93D94 #A9883D #3DA952

split-complementary

#3D5EA9 #A9523D #94A93D

monochromatic

#1D2C4F #2D457C #3D5EA9 #5E7EC5 #8BA2D5

Accessibility & contrast

On white

6.23

#3D5EA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#3D5EA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D5EA9

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D5EA9	#FFFFFF	#000000	##FFFFFF
##3D5EA9	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B66AC

Deuteranopia (green-blind)

#2A5CA7

Tritanopia (blue-blind)

#006F7B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3d5ea9;
/* rgb */ color: rgb(61, 94, 169);
/* oklch */ color: oklch(49.6% 0.126 264.4);

Tailwind

colors: {
  custom: {
    50: '#7d8bc3',
    500: '#3d5ea9',
    950: '#000000',
  },
}

SCSS

$custom: #3d5ea9;
$custom-light: #7d8bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3d5ea9",
  "rgb": {
    "r": 61,
    "g": 94,
    "b": 169
  },
  "hsl": {
    "h": 221.667,
    "s": 46.957,
    "l": 45.098
  },
  "oklch": {
    "l": 0.49558,
    "c": 0.12594,
    "h": 264.4
  },
  "luminance": 0.11862
}

Semantic roles & 50–950 ramp

primary

#3D5EA9

secondary

#C0AD82

accent

#AE51D7

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #3D5EA9

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

Preview Lab → · Contrast checker → · Palette generator →