#6975BB#6975BB

#6975BB is a mid, moderate blue. Relative luminance 0.193; OKLCH L 58.3% C 0.108 H 275.2°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#6975BB
RGB	rgb(105, 117, 187)
HSL	hsl(231, 38%, 57%)
HSV	hsv(231, 44%, 73%)
CMYK	cmyk(43.9%, 37.4%, 0%, 26.7%)
CIE-LAB	lab(51.05, 14.00, -38.30)
CIE-LCH	lch(51.05, 40.78, 290.07°)
OKLab	oklab(58.32% 0.0097 -0.1078)
OKLCH	oklch(58.32% 0.108 275.2)
XYZ	xyz(21.1539, 19.3126, 49.6172)
Luminance	0.1931 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6975BB #BBAF69

analogous

#699EBB #6975BB #8669BB

triadic

#6975BB #BB6975 #75BB69

tetradic

#6975BB #BB699E #BBAF69 #69BB86

square

#6975BB #BB699E #BBAF69 #69BB86

split-complementary

#6975BB #BB8669 #9EBB69

monochromatic

#353E75 #48559F #6975BB #939CCE #BDC2E1

Accessibility & contrast

On white

4.32

#6975BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#6975BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6975BB

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6975BB	#FFFFFF	#000000	##000000
##6975BB	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C7DBE

Deuteranopia (green-blind)

#5576B9

Tritanopia (blue-blind)

#4D838F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #6975bb;
/* rgb */ color: rgb(105, 117, 187);
/* oklch */ color: oklch(58.3% 0.108 275.2);

Tailwind

colors: {
  custom: {
    50: '#989cd0',
    500: '#6975bb',
    950: '#000000',
  },
}

SCSS

$custom: #6975bb;
$custom-light: #989cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6975bb",
  "rgb": {
    "r": 105,
    "g": 117,
    "b": 187
  },
  "hsl": {
    "h": 231.22,
    "s": 37.615,
    "l": 57.255
  },
  "oklch": {
    "l": 0.5832,
    "c": 0.10823,
    "h": 275.2
  },
  "luminance": 0.19314
}

Semantic roles & 50–950 ramp

primary

#6975BB

secondary

#D1CCAF

accent

#BD5ACE

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6975BB

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

Preview Lab → · Contrast checker → · Palette generator →