#7C91CC#7C91CC

#7C91CC is a light, moderate blue. Relative luminance 0.289; OKLCH L 66.4% C 0.091 H 268.8°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#7C91CC
RGB	rgb(124, 145, 204)
HSL	hsl(224, 44%, 64%)
HSV	hsv(224, 39%, 80%)
CMYK	cmyk(39.2%, 28.9%, 0%, 20%)
CIE-LAB	lab(60.69, 7.34, -32.79)
CIE-LCH	lch(60.69, 33.60, 282.62°)
OKLab	oklab(66.36% -0.0019 -0.0914)
OKLCH	oklch(66.36% 0.091 268.8)
XYZ	xyz(29.3333, 28.8941, 61.1466)
Luminance	0.2890 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C91CC #CCB77C

analogous

#7CB9CC #7C91CC #8F7CCC

triadic

#7C91CC #CC7C91 #91CC7C

tetradic

#7C91CC #CC7CB9 #CCB77C #7CCC8F

square

#7C91CC #CC7CB9 #CCB77C #7CCC8F

split-complementary

#7C91CC #CC8F7C #B9CC7C

monochromatic

#3A5194 #506CBB #7C91CC #A8B6DD #D4DBEE

Accessibility & contrast

On white

3.10

#7C91CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#7C91CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7C91CC

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C91CC	#FFFFFF	#000000	##000000
##7C91CC	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D96CF

Deuteranopia (green-blind)

#768FCB

Tritanopia (blue-blind)

#629DA6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #7c91cc;
/* rgb */ color: rgb(124, 145, 204);
/* oklch */ color: oklch(66.4% 0.091 268.8);

Tailwind

colors: {
  custom: {
    50: '#a5b1db',
    500: '#7c91cc',
    950: '#000000',
  },
}

SCSS

$custom: #7c91cc;
$custom-light: #a5b1db;
$custom-dark: #000000;

JSON

{
  "hex": "#7c91cc",
  "rgb": {
    "r": 124,
    "g": 145,
    "b": 204
  },
  "hsl": {
    "h": 224.25,
    "s": 43.956,
    "l": 64.314
  },
  "oklch": {
    "l": 0.66362,
    "c": 0.09145,
    "h": 268.8
  },
  "luminance": 0.28896
}

Semantic roles & 50–950 ramp

primary

#7C91CC

secondary

#E0D8C4

accent

#932EB7

background

#FAFAFD

surface

#F4F4FB

border

#CECED4

text

#0F1015

muted

#7F7F83

Preview Lab

Preview with #7C91CC

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

Preview Lab → · Contrast checker → · Palette generator →