#7A91CA#7A91CA

#7A91CA is a light, moderate blue. Relative luminance 0.287; OKLCH L 66.1% C 0.089 H 267.1°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#7A91CA
RGB	rgb(122, 145, 202)
HSL	hsl(223, 43%, 64%)
HSV	hsv(223, 40%, 79%)
CMYK	cmyk(39.6%, 28.2%, 0%, 20.8%)
CIE-LAB	lab(60.47, 6.24, -32.01)
CIE-LCH	lch(60.47, 32.61, 281.04°)
OKLab	oklab(66.13% -0.0045 -0.0892)
OKLCH	oklch(66.13% 0.089 267.1)
XYZ	xyz(28.8088, 28.6512, 59.8779)
Luminance	0.2865 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A91CA #CAB37A

analogous

#7AB9CA #7A91CA #8B7ACA

triadic

#7A91CA #CA7A91 #91CA7A

tetradic

#7A91CA #CA7AB9 #CAB37A #7ACA8B

square

#7A91CA #CA7AB9 #CAB37A #7ACA8B

split-complementary

#7A91CA #CA8B7A #B9CA7A

monochromatic

#395290 #4E6DB9 #7A91CA #A6B5DB #D2D9ED

Accessibility & contrast

On white

3.12

#7A91CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#7A91CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7A91CA

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A91CA	#FFFFFF	#000000	##000000
##7A91CA	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D96CC

Deuteranopia (green-blind)

#768FC9

Tritanopia (blue-blind)

#609DA5

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #7a91ca;
/* rgb */ color: rgb(122, 145, 202);
/* oklch */ color: oklch(66.1% 0.089 267.1);

Tailwind

colors: {
  custom: {
    50: '#a3b1da',
    500: '#7a91ca',
    950: '#000000',
  },
}

SCSS

$custom: #7a91ca;
$custom-light: #a3b1da;
$custom-dark: #000000;

JSON

{
  "hex": "#7a91ca",
  "rgb": {
    "r": 122,
    "g": 145,
    "b": 202
  },
  "hsl": {
    "h": 222.75,
    "s": 43.011,
    "l": 63.529
  },
  "oklch": {
    "l": 0.66132,
    "c": 0.08934,
    "h": 267.1
  },
  "luminance": 0.28653
}

Semantic roles & 50–950 ramp

primary

#7A91CA

secondary

#DED6C2

accent

#8F2FB6

background

#FAFAFD

surface

#F4F4FA

border

#CECED3

text

#0F1015

muted

#7F7F83

Preview Lab

Preview with #7A91CA

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

Preview Lab → · Contrast checker → · Palette generator →