#6777DB#6777DB

#6777DB is a mid, vivid blue. Relative luminance 0.212; OKLCH L 60.5% C 0.152 H 274.1°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#6777DB
RGB	rgb(103, 119, 219)
HSL	hsl(232, 62%, 63%)
HSV	hsv(232, 53%, 86%)
CMYK	cmyk(53%, 45.7%, 0%, 14.1%)
CIE-LAB	lab(53.16, 22.15, -53.20)
CIE-LCH	lch(53.16, 57.62, 292.61°)
OKLab	oklab(60.45% 0.0109 -0.1514)
OKLCH	oklch(60.45% 0.152 274.1)
XYZ	xyz(24.9724, 21.1900, 69.7783)
Luminance	0.2119 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6777DB #DBCB67

analogous

#67B1DB #6777DB #9167DB

triadic

#6777DB #DB6777 #77DB67

tetradic

#6777DB #DB67B1 #DBCB67 #67DB91

square

#6777DB #DB67B1 #DBCB67 #67DB91

split-complementary

#6777DB #DB9167 #B1DB67

monochromatic

#2637A1 #364BCF #6777DB #98A3E7 #CAD0F2

Accessibility & contrast

On white

4.01

#6777DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#6777DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6777DB

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6777DB	#FFFFFF	#000000	##000000
##6777DB	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)

#4B84DF

Deuteranopia (green-blind)

#3D7AD9

Tritanopia (blue-blind)

#308D9E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #6777db;
/* rgb */ color: rgb(103, 119, 219);
/* oklch */ color: oklch(60.5% 0.152 274.1);

Tailwind

colors: {
  custom: {
    50: '#9a9ee7',
    500: '#6777db',
    950: '#000000',
  },
}

SCSS

$custom: #6777db;
$custom-light: #9a9ee7;
$custom-dark: #000000;

JSON

{
  "hex": "#6777db",
  "rgb": {
    "r": 103,
    "g": 119,
    "b": 219
  },
  "hsl": {
    "h": 231.724,
    "s": 61.702,
    "l": 63.137
  },
  "oklch": {
    "l": 0.60453,
    "c": 0.15178,
    "h": 274.1
  },
  "luminance": 0.21192
}

Semantic roles & 50–950 ramp

primary

#6777DB

secondary

#E4DEBA

accent

#B21CC9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0F0E16

muted

#7E7E84

Preview Lab

Preview with #6777DB

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

Preview Lab → · Contrast checker → · Palette generator →