#6B77F9#6B77F9

#6B77F9 is a light, vivid blue. Relative luminance 0.232; OKLCH L 62.7% C 0.192 H 275.4°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#6B77F9
RGB	rgb(107, 119, 249)
HSL	hsl(235, 92%, 70%)
HSV	hsv(235, 57%, 98%)
CMYK	cmyk(57%, 52.2%, 0%, 2.4%)
CIE-LAB	lab(55.23, 32.46, -66.61)
CIE-LCH	lch(55.23, 74.09, 295.98°)
OKLab	oklab(62.67% 0.0182 -0.1907)
OKLCH	oklch(62.67% 0.192 275.4)
XYZ	xyz(29.7536, 23.1568, 92.5060)
Luminance	0.2316 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B77F9 #F9ED6B

analogous

#6BBEF9 #6B77F9 #A66BF9

triadic

#6B77F9 #F96B77 #77F96B

tetradic

#6B77F9 #F96BBE #F9ED6B #6BF9A6

square

#6B77F9 #F96BBE #F9ED6B #6BF9A6

split-complementary

#6B77F9 #F9A66B #BEF96B

monochromatic

#091BE0 #3041F7 #6B77F9 #A6ADFB #E1E3FE

Accessibility & contrast

On white

3.73

#6B77F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#6B77F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B77F9

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B77F9	#FFFFFF	#000000	##000000
##6B77F9	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#298AFE

Deuteranopia (green-blind)

#007EF6

Tritanopia (blue-blind)

#0495AD

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #6b77f9;
/* rgb */ color: rgb(107, 119, 249);
/* oklch */ color: oklch(62.7% 0.192 275.4);

Tailwind

colors: {
  custom: {
    50: '#a09efc',
    500: '#6b77f9',
    950: '#000000',
  },
}

SCSS

$custom: #6b77f9;
$custom-light: #a09efc;
$custom-dark: #000000;

JSON

{
  "hex": "#6b77f9",
  "rgb": {
    "r": 107,
    "g": 119,
    "b": 249
  },
  "hsl": {
    "h": 234.93,
    "s": 92.208,
    "l": 69.804
  },
  "oklch": {
    "l": 0.62673,
    "c": 0.19158,
    "h": 275.4
  },
  "luminance": 0.23159
}

Semantic roles & 50–950 ramp

primary

#6B77F9

secondary

#F4F1CC

accent

#D200E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #6B77F9

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

Preview Lab → · Contrast checker → · Palette generator →