#3046BF#3046BF

#3046BF is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.8% C 0.190 H 269.2°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#3046BF
RGB	rgb(48, 70, 191)
HSL	hsl(231, 60%, 47%)
HSV	hsv(231, 75%, 75%)
CMYK	cmyk(74.9%, 63.4%, 0%, 25.1%)
CIE-LAB	lab(35.54, 34.22, -65.75)
CIE-LCH	lch(35.54, 74.12, 297.49°)
OKLab	oklab(45.77% -0.0025 -0.1901)
OKLCH	oklch(45.77% 0.19 269.2)
XYZ	xyz(12.8098, 8.7689, 50.2976)
Luminance	0.0877 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3046BF #BFA930

analogous

#308EBF #3046BF #6130BF

triadic

#3046BF #BF3046 #46BF30

tetradic

#3046BF #BF308E #BFA930 #30BF61

square

#3046BF #BF308E #BFA930 #30BF61

split-complementary

#3046BF #BF6130 #8EBF30

monochromatic

#17225D #24348E #3046BF #576BD5 #8896E1

Accessibility & contrast

On white

7.63

#3046BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#3046BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3046BF

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3046BF	#FFFFFF	#000000	##FFFFFF
##3046BF	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC3

Deuteranopia (green-blind)

#004DBD

Tritanopia (blue-blind)

#00667C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3046bf;
/* rgb */ color: rgb(48, 70, 191);
/* oklch */ color: oklch(45.8% 0.190 269.2);

Tailwind

colors: {
  custom: {
    50: '#7e79d3',
    500: '#3046bf',
    950: '#000000',
  },
}

SCSS

$custom: #3046bf;
$custom-light: #7e79d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3046bf",
  "rgb": {
    "r": 48,
    "g": 70,
    "b": 191
  },
  "hsl": {
    "h": 230.769,
    "s": 59.833,
    "l": 46.863
  },
  "oklch": {
    "l": 0.45772,
    "c": 0.1901,
    "h": 269.2
  },
  "luminance": 0.0877
}

Semantic roles & 50–950 ramp

primary

#3046BF

secondary

#CBBF80

accent

#CB45E3

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #3046BF

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

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