#7B66F5#7B66F5

#7B66F5 is a mid, highly saturated blue. Relative luminance 0.203; OKLCH L 60.6% C 0.205 H 285.2°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#7B66F5
RGB	rgb(123, 102, 245)
HSL	hsl(249, 88%, 68%)
HSV	hsv(249, 58%, 96%)
CMYK	cmyk(49.8%, 58.4%, 0%, 3.9%)
CIE-LAB	lab(52.18, 44.25, -69.26)
CIE-LCH	lch(52.18, 82.19, 302.57°)
OKLab	oklab(60.61% 0.0538 -0.1982)
OKLCH	oklch(60.61% 0.205 285.2)
XYZ	xyz(29.3963, 20.3048, 88.7388)
Luminance	0.2031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B66F5 #E0F566

analogous

#6698F5 #7B66F5 #C266F5

triadic

#7B66F5 #F57B66 #66F57B

tetradic

#7B66F5 #F56698 #E0F566 #66F5C2

square

#7B66F5 #F56698 #E0F566 #66F5C2

split-complementary

#7B66F5 #F5C266 #98F566

monochromatic

#2B0ED3 #492DF1 #7B66F5 #AD9FF9 #DED9FD

Accessibility & contrast

On white

4.15

#7B66F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#7B66F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7B66F5

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B66F5	#FFFFFF	#000000	##000000
##7B66F5	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0081FA

Deuteranopia (green-blind)

#0078F2

Tritanopia (blue-blind)

#4E87A4

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #7b66f5;
/* rgb */ color: rgb(123, 102, 245);
/* oklch */ color: oklch(60.6% 0.205 285.2);

Tailwind

colors: {
  custom: {
    50: '#aa92f9',
    500: '#7b66f5',
    950: '#000000',
  },
}

SCSS

$custom: #7b66f5;
$custom-light: #aa92f9;
$custom-dark: #000000;

JSON

{
  "hex": "#7b66f5",
  "rgb": {
    "r": 123,
    "g": 102,
    "b": 245
  },
  "hsl": {
    "h": 248.811,
    "s": 87.73,
    "l": 68.039
  },
  "oklch": {
    "l": 0.60614,
    "c": 0.20541,
    "h": 285.2
  },
  "luminance": 0.20306
}

Semantic roles & 50–950 ramp

primary

#7B66F5

secondary

#EBF1C6

accent

#E401C3

background

#FBF9FF

surface

#F6F1FF

border

#D0CBD7

text

#110D17

muted

#807E85

Preview Lab

Preview with #7B66F5

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

Preview Lab → · Contrast checker → · Palette generator →