#3D56C2#3D56C2

#3D56C2 is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.7% C 0.171 H 269.4°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#3D56C2
RGB	rgb(61, 86, 194)
HSL	hsl(229, 52%, 50%)
HSV	hsv(229, 69%, 76%)
CMYK	cmyk(68.6%, 55.7%, 0%, 23.9%)
CIE-LAB	lab(40.48, 26.68, -59.42)
CIE-LCH	lch(40.48, 65.14, 294.18°)
OKLab	oklab(49.7% -0.0019 -0.171)
OKLCH	oklch(49.7% 0.171 269.4)
XYZ	xyz(14.9865, 11.5413, 52.4664)
Luminance	0.1154 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D56C2 #C2A93D

analogous

#3D98C2 #3D56C2 #673DC2

triadic

#3D56C2 #C23D56 #56C23D

tetradic

#3D56C2 #C23D98 #C2A93D #3DC267

square

#3D56C2 #C23D98 #C2A93D #3DC267

split-complementary

#3D56C2 #C2673D #98C23D

monochromatic

#202D65 #2E4193 #3D56C2 #6C7FD1 #9AA7DF

Accessibility & contrast

On white

6.35

#3D56C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#3D56C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D56C2

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D56C2	#FFFFFF	#000000	##FFFFFF
##3D56C2	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066C6

Deuteranopia (green-blind)

#005AC0

Tritanopia (blue-blind)

#007083

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #3d56c2;
/* rgb */ color: rgb(61, 86, 194);
/* oklch */ color: oklch(49.7% 0.171 269.4);

Tailwind

colors: {
  custom: {
    50: '#8285d5',
    500: '#3d56c2',
    950: '#000000',
  },
}

SCSS

$custom: #3d56c2;
$custom-light: #8285d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3d56c2",
  "rgb": {
    "r": 61,
    "g": 86,
    "b": 194
  },
  "hsl": {
    "h": 228.722,
    "s": 52.157,
    "l": 50
  },
  "oklch": {
    "l": 0.49698,
    "c": 0.17104,
    "h": 269.4
  },
  "luminance": 0.11543
}

Semantic roles & 50–950 ramp

primary

#3D56C2

secondary

#CBC090

accent

#C14CDC

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #3D56C2

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

Preview Lab → · Contrast checker → · Palette generator →