#7780BB#7780BB

#7780BB is a mid, moderate blue. Relative luminance 0.229; OKLCH L 61.6% C 0.090 H 276.8°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#7780BB
RGB	rgb(119, 128, 187)
HSL	hsl(232, 33%, 60%)
HSV	hsv(232, 36%, 73%)
CMYK	cmyk(36.4%, 31.6%, 0%, 26.7%)
CIE-LAB	lab(55.02, 11.20, -32.01)
CIE-LCH	lch(55.02, 33.92, 289.29°)
OKLab	oklab(61.63% 0.0106 -0.0893)
OKLCH	oklch(61.63% 0.09 276.8)
XYZ	xyz(24.2940, 22.9472, 50.1533)
Luminance	0.2295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7780BB #BBB277

analogous

#77A2BB #7780BB #9077BB

triadic

#7780BB #BB7780 #80BB77

tetradic

#7780BB #BB77A2 #BBB277 #77BB90

square

#7780BB #BB77A2 #BBB277 #77BB90

split-complementary

#7780BB #BB9077 #A2BB77

monochromatic

#3D457A #525CA3 #7780BB #A0A6CF #C9CCE4

Accessibility & contrast

On white

3.76

#7780BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#7780BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7780BB

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7780BB	#FFFFFF	#000000	##000000
##7780BB	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D86BD

Deuteranopia (green-blind)

#6981BA

Tritanopia (blue-blind)

#648B95

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #7780bb;
/* rgb */ color: rgb(119, 128, 187);
/* oklch */ color: oklch(61.6% 0.090 276.8);

Tailwind

colors: {
  custom: {
    50: '#a0a4cf',
    500: '#7780bb',
    950: '#000000',
  },
}

SCSS

$custom: #7780bb;
$custom-light: #a0a4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#7780bb",
  "rgb": {
    "r": 119,
    "g": 128,
    "b": 187
  },
  "hsl": {
    "h": 232.059,
    "s": 33.333,
    "l": 60
  },
  "oklch": {
    "l": 0.61634,
    "c": 0.08992,
    "h": 276.8
  },
  "luminance": 0.22948
}

Semantic roles & 50–950 ramp

primary

#7780BB

secondary

#D4D1BA

accent

#BB5EC9

background

#FAFAFC

surface

#F3F4F9

border

#CDCED2

text

#0F0F14

muted

#7F7F82

Preview Lab

Preview with #7780BB

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

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