#6475BF#6475BF

#6475BF is a mid, moderate blue. Relative luminance 0.192; OKLCH L 58.2% C 0.115 H 272.6°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#6475BF
RGB	rgb(100, 117, 191)
HSL	hsl(229, 42%, 57%)
HSV	hsv(229, 48%, 75%)
CMYK	cmyk(47.6%, 38.7%, 0%, 25.1%)
CIE-LAB	lab(50.91, 13.95, -40.84)
CIE-LCH	lch(50.91, 43.16, 288.85°)
OKLab	oklab(58.19% 0.0052 -0.1153)
OKLCH	oklch(58.19% 0.115 272.6)
XYZ	xyz(21.0178, 19.1923, 51.8771)
Luminance	0.1919 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6475BF #BFAE64

analogous

#64A3BF #6475BF #8164BF

triadic

#6475BF #BF6475 #75BF64

tetradic

#6475BF #BF64A3 #BFAE64 #64BF81

square

#6475BF #BF64A3 #BFAE64 #64BF81

split-complementary

#6475BF #BF8164 #A3BF64

monochromatic

#313E77 #4355A3 #6475BF #8F9CD1 #BBC2E3

Accessibility & contrast

On white

4.34

#6475BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#6475BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6475BF

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6475BF	#FFFFFF	#000000	##000000
##6475BF	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#597DC2

Deuteranopia (green-blind)

#5076BD

Tritanopia (blue-blind)

#418491

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #6475bf;
/* rgb */ color: rgb(100, 117, 191);
/* oklch */ color: oklch(58.2% 0.115 272.6);

Tailwind

colors: {
  custom: {
    50: '#959cd2',
    500: '#6475bf',
    950: '#000000',
  },
}

SCSS

$custom: #6475bf;
$custom-light: #959cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#6475bf",
  "rgb": {
    "r": 100,
    "g": 117,
    "b": 191
  },
  "hsl": {
    "h": 228.791,
    "s": 41.553,
    "l": 57.059
  },
  "oklch": {
    "l": 0.5819,
    "c": 0.11542,
    "h": 272.6
  },
  "luminance": 0.19193
}

Semantic roles & 50–950 ramp

primary

#6475BF

secondary

#D2CBAD

accent

#BA56D1

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6475BF

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

Preview Lab → · Contrast checker → · Palette generator →