#7B78BA#7B78BA

#7B78BA is a mid, moderate blue. Relative luminance 0.212; OKLCH L 60.3% C 0.099 H 285.1°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#7B78BA
RGB	rgb(123, 120, 186)
HSL	hsl(243, 32%, 60%)
HSV	hsv(243, 35%, 73%)
CMYK	cmyk(33.9%, 35.5%, 0%, 27.1%)
CIE-LAB	lab(53.16, 16.83, -34.33)
CIE-LCH	lch(53.16, 38.23, 296.11°)
OKLab	oklab(60.26% 0.0258 -0.0959)
OKLCH	oklch(60.26% 0.099 285.1)
XYZ	xyz(23.7454, 21.1884, 49.2835)
Luminance	0.2119 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B78BA #B7BA78

analogous

#7896BA #7B78BA #9C78BA

triadic

#7B78BA #BA7B78 #78BA7B

tetradic

#7B78BA #BA7896 #B7BA78 #78BA9C

square

#7B78BA #BA7896 #B7BA78 #78BA9C

split-complementary

#7B78BA #BA9C78 #96BA78

monochromatic

#413E7A #5653A2 #7B78BA #A3A0CF #CAC9E3

Accessibility & contrast

On white

4.01

#7B78BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#7B78BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7B78BA

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B78BA	#FFFFFF	#000000	##000000
##7B78BA	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6481BD

Deuteranopia (green-blind)

#627DB8

Tritanopia (blue-blind)

#6B8490

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #7b78ba;
/* rgb */ color: rgb(123, 120, 186);
/* oklch */ color: oklch(60.3% 0.099 285.1);

Tailwind

colors: {
  custom: {
    50: '#a39fcf',
    500: '#7b78ba',
    950: '#000000',
  },
}

SCSS

$custom: #7b78ba;
$custom-light: #a39fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#7b78ba",
  "rgb": {
    "r": 123,
    "g": 120,
    "b": 186
  },
  "hsl": {
    "h": 242.727,
    "s": 32.353,
    "l": 60
  },
  "oklch": {
    "l": 0.60261,
    "c": 0.09931,
    "h": 285.1
  },
  "luminance": 0.21189
}

Semantic roles & 50–950 ramp

primary

#7B78BA

secondary

#D2D4BA

accent

#C95FC4

background

#FAF9FC

surface

#F4F2F9

border

#CECCD2

text

#0F0E14

muted

#7F7E82

Preview Lab

Preview with #7B78BA

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

Preview Lab → · Contrast checker → · Palette generator →