#7B75BB#7B75BB

#7B75BB is a mid, moderate blue. Relative luminance 0.205; OKLCH L 59.7% C 0.105 H 286.7°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#7B75BB
RGB	rgb(123, 117, 187)
HSL	hsl(245, 34%, 60%)
HSV	hsv(245, 37%, 73%)
CMYK	cmyk(34.2%, 37.4%, 0%, 26.7%)
CIE-LAB	lab(52.42, 18.89, -36.05)
CIE-LCH	lch(52.42, 40.70, 297.65°)
OKLab	oklab(59.71% 0.0302 -0.1009)
OKLCH	oklch(59.71% 0.105 286.7)
XYZ	xyz(23.4969, 20.5207, 49.7270)
Luminance	0.2052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B75BB #B5BB75

analogous

#7592BB #7B75BB #9E75BB

triadic

#7B75BB #BB7B75 #75BB7B

tetradic

#7B75BB #BB7592 #B5BB75 #75BB9E

square

#7B75BB #BB7592 #B5BB75 #75BB9E

split-complementary

#7B75BB #BB9E75 #92BB75

monochromatic

#413C7A #5750A3 #7B75BB #A29ECF #C9C7E3

Accessibility & contrast

On white

4.11

#7B75BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#7B75BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7B75BB

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B75BB	#FFFFFF	#000000	##000000
##7B75BB	1.00	4.11	5.10	5.10
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7FBE

Deuteranopia (green-blind)

#5E7BB9

Tritanopia (blue-blind)

#6B828F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #7b75bb;
/* rgb */ color: rgb(123, 117, 187);
/* oklch */ color: oklch(59.7% 0.105 286.7);

Tailwind

colors: {
  custom: {
    50: '#a39cd0',
    500: '#7b75bb',
    950: '#000000',
  },
}

SCSS

$custom: #7b75bb;
$custom-light: #a39cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#7b75bb",
  "rgb": {
    "r": 123,
    "g": 117,
    "b": 187
  },
  "hsl": {
    "h": 245.143,
    "s": 33.981,
    "l": 59.608
  },
  "oklch": {
    "l": 0.59714,
    "c": 0.10532,
    "h": 286.7
  },
  "luminance": 0.20521
}

Semantic roles & 50–950 ramp

primary

#7B75BB

secondary

#D1D3B8

accent

#CA5EC1

background

#FAF9FC

surface

#F4F2F9

border

#CECCD2

text

#0F0E14

muted

#7F7E82

Preview Lab

Preview with #7B75BB

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

Preview Lab → · Contrast checker → · Palette generator →