#3275D3#3275D3

#3275D3 is a mid, vivid blue. Relative luminance 0.181; OKLCH L 56.9% C 0.160 H 257.6°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#3275D3
RGB	rgb(50, 117, 211)
HSL	hsl(215, 65%, 51%)
HSV	hsv(215, 76%, 83%)
CMYK	cmyk(76.3%, 44.5%, 0%, 17.3%)
CIE-LAB	lab(49.62, 11.70, -54.47)
CIE-LCH	lch(49.62, 55.72, 282.12°)
OKLab	oklab(56.91% -0.0343 -0.1561)
OKLCH	oklch(56.91% 0.16 257.6)
XYZ	xyz(19.4302, 18.1016, 64.0853)
Luminance	0.1810 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3275D3 #D39032

analogous

#32C5D3 #3275D3 #3F32D3

triadic

#3275D3 #D33275 #75D332

tetradic

#3275D3 #D332C5 #D39032 #32D33F

square

#3275D3 #D332C5 #D39032 #32D33F

split-complementary

#3275D3 #D33F32 #C5D332

monochromatic

#183E72 #2359A4 #3275D3 #6497DE #97B9E9

Accessibility & contrast

On white

4.54

#3275D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#3275D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3275D3

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3275D3	#FFFFFF	#000000	##000000
##3275D3	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#447ED7

Deuteranopia (green-blind)

#226FD1

Tritanopia (blue-blind)

#008B9A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3275d3;
/* rgb */ color: rgb(50, 117, 211);
/* oklch */ color: oklch(56.9% 0.160 257.6);

Tailwind

colors: {
  custom: {
    50: '#809ce1',
    500: '#3275d3',
    950: '#000000',
  },
}

SCSS

$custom: #3275d3;
$custom-light: #809ce1;
$custom-dark: #000000;

JSON

{
  "hex": "#3275d3",
  "rgb": {
    "r": 50,
    "g": 117,
    "b": 211
  },
  "hsl": {
    "h": 215.031,
    "s": 64.659,
    "l": 51.176
  },
  "oklch": {
    "l": 0.56907,
    "c": 0.15986,
    "h": 257.6
  },
  "luminance": 0.18104
}

Semantic roles & 50–950 ramp

primary

#3275D3

secondary

#D4B68D

accent

#A240E8

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3275D3

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

Preview Lab → · Contrast checker → · Palette generator →