#3D5EAC#3D5EAC

#3D5EAC is a mid, vivid blue. Relative luminance 0.120; OKLCH L 49.8% C 0.130 H 264.8°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#3D5EAC
RGB	rgb(61, 94, 172)
HSL	hsl(222, 48%, 46%)
HSV	hsv(222, 65%, 67%)
CMYK	cmyk(64.5%, 45.3%, 0%, 32.5%)
CIE-LAB	lab(41.18, 13.59, -45.41)
CIE-LCH	lch(41.18, 47.40, 286.67°)
OKLab	oklab(49.76% -0.0117 -0.1297)
OKLCH	oklch(49.76% 0.13 264.8)
XYZ	xyz(13.3710, 11.9748, 40.6285)
Luminance	0.1198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D5EAC #AC8B3D

analogous

#3D95AC #3D5EAC #533DAC

triadic

#3D5EAC #AC3D5E #5EAC3D

tetradic

#3D5EAC #AC3D95 #AC8B3D #3DAC53

square

#3D5EAC #AC3D95 #AC8B3D #3DAC53

split-complementary

#3D5EAC #AC533D #95AC3D

monochromatic

#1D2D52 #2D457F #3D5EAC #607EC7 #8DA3D7

Accessibility & contrast

On white

6.19

#3D5EAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#3D5EAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D5EAC

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D5EAC	#FFFFFF	#000000	##FFFFFF
##3D5EAC	1.00	6.19	3.40	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3967AF

Deuteranopia (green-blind)

#265CAA

Tritanopia (blue-blind)

#00707C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3d5eac;
/* rgb */ color: rgb(61, 94, 172);
/* oklch */ color: oklch(49.8% 0.130 264.8);

Tailwind

colors: {
  custom: {
    50: '#7e8bc5',
    500: '#3d5eac',
    950: '#000000',
  },
}

SCSS

$custom: #3d5eac;
$custom-light: #7e8bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#3d5eac",
  "rgb": {
    "r": 61,
    "g": 94,
    "b": 172
  },
  "hsl": {
    "h": 222.162,
    "s": 47.639,
    "l": 45.686
  },
  "oklch": {
    "l": 0.49756,
    "c": 0.13022,
    "h": 264.8
  },
  "luminance": 0.11976
}

Semantic roles & 50–950 ramp

primary

#3D5EAC

secondary

#C1AF84

accent

#AF51D7

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #3D5EAC

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

Preview Lab → · Contrast checker → · Palette generator →