#3D4BAA#3D4BAA

#3D4BAA is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.7% C 0.152 H 272.6°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#3D4BAA
RGB	rgb(61, 75, 170)
HSL	hsl(232, 47%, 45%)
HSV	hsv(232, 64%, 67%)
CMYK	cmyk(64.1%, 55.9%, 0%, 33.3%)
CIE-LAB	lab(35.84, 25.23, -52.81)
CIE-LCH	lch(35.84, 58.53, 295.54°)
OKLab	oklab(45.67% 0.0068 -0.1517)
OKLCH	oklch(45.67% 0.152 272.6)
XYZ	xyz(11.6938, 8.9255, 39.1290)
Luminance	0.0893 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D4BAA #AA9C3D

analogous

#3D81AA #3D4BAA #663DAA

triadic

#3D4BAA #AA3D4B #4BAA3D

tetradic

#3D4BAA #AA3D81 #AA9C3D #3DAA66

square

#3D4BAA #AA3D81 #AA9C3D #3DAA66

split-complementary

#3D4BAA #AA663D #81AA3D

monochromatic

#1D2350 #2D377D #3D4BAA #5F6CC5 #8C95D6

Accessibility & contrast

On white

7.54

#3D4BAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#3D4BAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D4BAA

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4BAA	#FFFFFF	#000000	##FFFFFF
##3D4BAA	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059AD

Deuteranopia (green-blind)

#0050A8

Tritanopia (blue-blind)

#006273

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3d4baa;
/* rgb */ color: rgb(61, 75, 170);
/* oklch */ color: oklch(45.7% 0.152 272.6);

Tailwind

colors: {
  custom: {
    50: '#7e7dc4',
    500: '#3d4baa',
    950: '#000000',
  },
}

SCSS

$custom: #3d4baa;
$custom-light: #7e7dc4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4baa",
  "rgb": {
    "r": 61,
    "g": 75,
    "b": 170
  },
  "hsl": {
    "h": 232.294,
    "s": 47.186,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45666,
    "c": 0.15188,
    "h": 272.6
  },
  "luminance": 0.08927
}

Semantic roles & 50–950 ramp

primary

#3D4BAA

secondary

#C0B882

accent

#C651D7

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3D4BAA

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

Preview Lab → · Contrast checker → · Palette generator →