#3D69BE#3D69BE

#3D69BE is a mid, vivid blue. Relative luminance 0.148; OKLCH L 53.3% C 0.142 H 262.1°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#3D69BE
RGB	rgb(61, 105, 190)
HSL	hsl(220, 51%, 49%)
HSV	hsv(220, 68%, 75%)
CMYK	cmyk(67.9%, 44.7%, 0%, 25.5%)
CIE-LAB	lab(45.37, 13.06, -49.21)
CIE-LCH	lch(45.37, 50.91, 284.86°)
OKLab	oklab(53.34% -0.0195 -0.1407)
OKLCH	oklch(53.34% 0.142 262.1)
XYZ	xyz(16.2670, 14.8113, 50.7068)
Luminance	0.1481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D69BE #BE923D

analogous

#3DAABE #3D69BE #523DBE

triadic

#3D69BE #BE3D69 #69BE3D

tetradic

#3D69BE #BE3DAA #BE923D #3DBE52

square

#3D69BE #BE3DAA #BE923D #3DBE52

split-complementary

#3D69BE #BE523D #AABE3D

monochromatic

#1F3661 #2E4F90 #3D69BE #698CCF #98B0DE

Accessibility & contrast

On white

5.30

#3D69BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#3D69BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D69BE

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D69BE	#FFFFFF	#000000	##FFFFFF
##3D69BE	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F72C1

Deuteranopia (green-blind)

#2866BC

Tritanopia (blue-blind)

#007D8A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3d69be;
/* rgb */ color: rgb(61, 105, 190);
/* oklch */ color: oklch(53.3% 0.142 262.1);

Tailwind

colors: {
  custom: {
    50: '#8193d2',
    500: '#3d69be',
    950: '#000000',
  },
}

SCSS

$custom: #3d69be;
$custom-light: #8193d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d69be",
  "rgb": {
    "r": 61,
    "g": 105,
    "b": 190
  },
  "hsl": {
    "h": 219.535,
    "s": 51.394,
    "l": 49.216
  },
  "oklch": {
    "l": 0.53336,
    "c": 0.14203,
    "h": 262.1
  },
  "luminance": 0.14813
}

Semantic roles & 50–950 ramp

primary

#3D69BE

secondary

#C9B58D

accent

#AA4DDB

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3D69BE

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

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