#3D5484#3D5484

#3D5484 is a mid, moderate blue. Relative luminance 0.090; OKLCH L 45.0% C 0.084 H 263.9°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#3D5484
RGB	rgb(61, 84, 132)
HSL	hsl(221, 37%, 38%)
HSV	hsv(221, 54%, 52%)
CMYK	cmyk(53.8%, 36.4%, 0%, 48.2%)
CIE-LAB	lab(35.98, 6.00, -29.62)
CIE-LCH	lch(35.98, 30.22, 281.46°)
OKLab	oklab(45% -0.0089 -0.0836)
OKLCH	oklch(45% 0.084 263.9)
XYZ	xyz(9.2583, 8.9980, 23.0742)
Luminance	0.0900 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D5484 #846D3D

analogous

#3D7884 #3D5484 #493D84

triadic

#3D5484 #843D54 #54843D

tetradic

#3D5484 #843D78 #846D3D #3D8449

square

#3D5484 #843D78 #846D3D #3D8449

split-complementary

#3D5484 #84493D #78843D

monochromatic

#161F30 #2A395A #3D5484 #506FAE #7A91C1

Accessibility & contrast

On white

7.50

#3D5484 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#3D5484 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D5484

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D5484	#FFFFFF	#000000	##FFFFFF
##3D5484	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415886

Deuteranopia (green-blind)

#395283

Tritanopia (blue-blind)

#1A5E66

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3d5484;
/* rgb */ color: rgb(61, 84, 132);
/* oklch */ color: oklch(45.0% 0.084 263.9);

Tailwind

colors: {
  custom: {
    50: '#7783a8',
    500: '#3d5484',
    950: '#000000',
  },
}

SCSS

$custom: #3d5484;
$custom-light: #7783a8;
$custom-dark: #000000;

JSON

{
  "hex": "#3d5484",
  "rgb": {
    "r": 61,
    "g": 84,
    "b": 132
  },
  "hsl": {
    "h": 220.563,
    "s": 36.788,
    "l": 37.843
  },
  "oklch": {
    "l": 0.45004,
    "c": 0.08405,
    "h": 263.9
  },
  "luminance": 0.08999
}

Semantic roles & 50–950 ramp

primary

#3D5484

secondary

#AB9971

accent

#A85BCD

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#090A0F

muted

#7B7C7F

Preview Lab

Preview with #3D5484

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

Preview Lab → · Contrast checker → · Palette generator →