#7B83CD#7B83CD

#7B83CD is a light, moderate blue. Relative luminance 0.249; OKLCH L 63.5% C 0.111 H 278.0°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#7B83CD
RGB	rgb(123, 131, 205)
HSL	hsl(234, 45%, 64%)
HSV	hsv(234, 40%, 80%)
CMYK	cmyk(40%, 36.1%, 0%, 19.6%)
CIE-LAB	lab(56.93, 15.55, -39.23)
CIE-LCH	lch(56.93, 42.20, 291.62°)
OKLab	oklab(63.45% 0.0155 -0.1101)
OKLCH	oklch(63.45% 0.111 278)
XYZ	xyz(27.3009, 24.8502, 61.1038)
Luminance	0.2485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B83CD #CDC57B

analogous

#7BACCD #7B83CD #9C7BCD

triadic

#7B83CD #CD7B83 #83CD7B

tetradic

#7B83CD #CD7BAC #CDC57B #7BCD9C

square

#7B83CD #CD7BAC #CDC57B #7BCD9C

split-complementary

#7B83CD #CD9C7B #ACCD7B

monochromatic

#384295 #4F59BC #7B83CD #A7ADDE #D4D6EF

Accessibility & contrast

On white

3.52

#7B83CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#7B83CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7B83CD

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B83CD	#FFFFFF	#000000	##000000
##7B83CD	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8CD0

Deuteranopia (green-blind)

#6586CB

Tritanopia (blue-blind)

#62929E

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #7b83cd;
/* rgb */ color: rgb(123, 131, 205);
/* oklch */ color: oklch(63.5% 0.111 278.0);

Tailwind

colors: {
  custom: {
    50: '#a4a6dc',
    500: '#7b83cd',
    950: '#000000',
  },
}

SCSS

$custom: #7b83cd;
$custom-light: #a4a6dc;
$custom-dark: #000000;

JSON

{
  "hex": "#7b83cd",
  "rgb": {
    "r": 123,
    "g": 131,
    "b": 205
  },
  "hsl": {
    "h": 234.146,
    "s": 45.055,
    "l": 64.314
  },
  "oklch": {
    "l": 0.63452,
    "c": 0.11117,
    "h": 278
  },
  "luminance": 0.24851
}

Semantic roles & 50–950 ramp

primary

#7B83CD

secondary

#E0DDC4

accent

#AB2DB8

background

#FAFAFD

surface

#F4F4FB

border

#CECED4

text

#0F0F15

muted

#7F7F83

Preview Lab

Preview with #7B83CD

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

Preview Lab → · Contrast checker → · Palette generator →