#3A69BF#3A69BF

#3A69BF is a mid, vivid blue. Relative luminance 0.148; OKLCH L 53.3% C 0.144 H 261.3°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#3A69BF
RGB	rgb(58, 105, 191)
HSL	hsl(219, 53%, 49%)
HSV	hsv(219, 70%, 75%)
CMYK	cmyk(69.6%, 45%, 0%, 25.1%)
CIE-LAB	lab(45.31, 12.95, -49.90)
CIE-LCH	lch(45.31, 51.55, 284.55°)
OKLab	oklab(53.27% -0.0217 -0.1428)
OKLCH	oklch(53.27% 0.144 261.3)
XYZ	xyz(16.1971, 14.7626, 51.2760)
Luminance	0.1476 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A69BF #BF903A

analogous

#3AACBF #3A69BF #4E3ABF

triadic

#3A69BF #BF3A69 #69BF3A

tetradic

#3A69BF #BF3AAC #BF903A #3ABF4E

square

#3A69BF #BF3AAC #BF903A #3ABF4E

split-complementary

#3A69BF #BF4E3A #ACBF3A

monochromatic

#1D3561 #2C4F90 #3A69BF #668BD0 #95AFDF

Accessibility & contrast

On white

5.31

#3A69BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#3A69BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A69BF

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A69BF	#FFFFFF	#000000	##FFFFFF
##3A69BF	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E72C2

Deuteranopia (green-blind)

#2566BD

Tritanopia (blue-blind)

#007D8B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3a69bf;
/* rgb */ color: rgb(58, 105, 191);
/* oklch */ color: oklch(53.3% 0.144 261.3);

Tailwind

colors: {
  custom: {
    50: '#8093d3',
    500: '#3a69bf',
    950: '#000000',
  },
}

SCSS

$custom: #3a69bf;
$custom-light: #8093d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3a69bf",
  "rgb": {
    "r": 58,
    "g": 105,
    "b": 191
  },
  "hsl": {
    "h": 218.797,
    "s": 53.414,
    "l": 48.824
  },
  "oklch": {
    "l": 0.53269,
    "c": 0.14443,
    "h": 261.3
  },
  "luminance": 0.14764
}

Semantic roles & 50–950 ramp

primary

#3A69BF

secondary

#CAB48B

accent

#A94BDD

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #3A69BF

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

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