#7B91C7#7B91C7

#7B91C7 is a light, moderate blue. Relative luminance 0.286; OKLCH L 66.1% C 0.085 H 267.0°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#7B91C7
RGB	rgb(123, 145, 199)
HSL	hsl(223, 40%, 63%)
HSV	hsv(223, 38%, 78%)
CMYK	cmyk(38.2%, 27.1%, 0%, 22%)
CIE-LAB	lab(60.41, 5.69, -30.41)
CIE-LCH	lch(60.41, 30.94, 280.59°)
OKLab	oklab(66.06% -0.0044 -0.0846)
OKLCH	oklch(66.06% 0.085 267)
XYZ	xyz(28.5995, 28.5839, 58.0321)
Luminance	0.2858 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B91C7 #C7B17B

analogous

#7BB7C7 #7B91C7 #8B7BC7

triadic

#7B91C7 #C77B91 #91C77B

tetradic

#7B91C7 #C77BB7 #C7B17B #7BC78B

square

#7B91C7 #C77BB7 #C7B17B #7BC78B

split-complementary

#7B91C7 #C78B7B #B7C77B

monochromatic

#3B538C #506DB5 #7B91C7 #A6B5D9 #D1D9EB

Accessibility & contrast

On white

3.13

#7B91C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#7B91C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7B91C7

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B91C7	#FFFFFF	#000000	##000000
##7B91C7	1.00	3.13	6.72	6.72
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F95C9

Deuteranopia (green-blind)

#788FC6

Tritanopia (blue-blind)

#639CA4

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #7b91c7;
/* rgb */ color: rgb(123, 145, 199);
/* oklch */ color: oklch(66.1% 0.085 267.0);

Tailwind

colors: {
  custom: {
    50: '#a4b1d8',
    500: '#7b91c7',
    950: '#000000',
  },
}

SCSS

$custom: #7b91c7;
$custom-light: #a4b1d8;
$custom-dark: #000000;

JSON

{
  "hex": "#7b91c7",
  "rgb": {
    "r": 123,
    "g": 145,
    "b": 199
  },
  "hsl": {
    "h": 222.632,
    "s": 40.426,
    "l": 63.137
  },
  "oklch": {
    "l": 0.66061,
    "c": 0.08473,
    "h": 267
  },
  "luminance": 0.28585
}

Semantic roles & 50–950 ramp

primary

#7B91C7

secondary

#DDD5C1

accent

#8E32B3

background

#FAFAFD

surface

#F4F4FA

border

#CECED3

text

#0F1014

muted

#7F7F83

Preview Lab

Preview with #7B91C7

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

Preview Lab → · Contrast checker → · Palette generator →