#675DBD#675DBD

#675DBD is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.6% C 0.146 H 285.1°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#675DBD
RGB	rgb(103, 93, 189)
HSL	hsl(246, 42%, 55%)
HSV	hsv(246, 51%, 74%)
CMYK	cmyk(45.5%, 50.8%, 0%, 25.9%)
CIE-LAB	lab(44.78, 28.77, -49.43)
CIE-LCH	lch(44.78, 57.19, 300.20°)
OKLab	oklab(53.55% 0.0379 -0.1405)
OKLCH	oklch(53.55% 0.146 285.1)
XYZ	xyz(18.6905, 14.3856, 49.9261)
Luminance	0.1439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675DBD #B3BD5D

analogous

#5D83BD #675DBD #975DBD

triadic

#675DBD #BD675D #5DBD67

tetradic

#675DBD #BD5D83 #B3BD5D #5DBD97

square

#675DBD #BD5D83 #B3BD5D #5DBD97

split-complementary

#675DBD #BD975D #83BD5D

monochromatic

#352E71 #4A409D #675DBD #9088CF #B9B4E0

Accessibility & contrast

On white

5.42

#675DBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#675DBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675DBD

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675DBD	#FFFFFF	#000000	##FFFFFF
##675DBD	1.00	5.42	3.88	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#326DC0

Deuteranopia (green-blind)

#2F67BB

Tritanopia (blue-blind)

#4B7184

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #675dbd;
/* rgb */ color: rgb(103, 93, 189);
/* oklch */ color: oklch(53.6% 0.146 285.1);

Tailwind

colors: {
  custom: {
    50: '#978bd1',
    500: '#675dbd',
    950: '#000000',
  },
}

SCSS

$custom: #675dbd;
$custom-light: #978bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#675dbd",
  "rgb": {
    "r": 103,
    "g": 93,
    "b": 189
  },
  "hsl": {
    "h": 246.25,
    "s": 42.105,
    "l": 55.294
  },
  "oklch": {
    "l": 0.53553,
    "c": 0.14553,
    "h": 285.1
  },
  "luminance": 0.14386
}

Semantic roles & 50–950 ramp

primary

#675DBD

secondary

#CBCFA7

accent

#D256C5

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0C14

muted

#7E7D82

Preview Lab

Preview with #675DBD

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

Preview Lab → · Contrast checker → · Palette generator →