#6791DF#6791DF

#6791DF is a light, vivid blue. Relative luminance 0.285; OKLCH L 66.0% C 0.126 H 262.0°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#6791DF
RGB	rgb(103, 145, 223)
HSL	hsl(219, 65%, 64%)
HSV	hsv(219, 54%, 87%)
CMYK	cmyk(53.8%, 35%, 0%, 12.5%)
CIE-LAB	lab(60.30, 7.85, -44.10)
CIE-LCH	lch(60.30, 44.79, 280.09°)
OKLab	oklab(66.02% -0.0175 -0.1245)
OKLCH	oklch(66.02% 0.126 262)
XYZ	xyz(29.0337, 28.4599, 73.7611)
Luminance	0.2846 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6791DF #DFB567

analogous

#67CDDF #6791DF #7967DF

triadic

#6791DF #DF6791 #91DF67

tetradic

#6791DF #DF67CD #DFB567 #67DF79

square

#6791DF #DF67CD #DFB567 #67DF79

split-complementary

#6791DF #DF7967 #CDDF67

monochromatic

#2352A8 #346CD4 #6791DF #9AB6EA #CCDAF4

Accessibility & contrast

On white

3.14

#6791DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#6791DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6791DF

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6791DF	#FFFFFF	#000000	##000000
##6791DF	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7297E2

Deuteranopia (green-blind)

#638CDD

Tritanopia (blue-blind)

#23A2AE

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #6791df;
/* rgb */ color: rgb(103, 145, 223);
/* oklch */ color: oklch(66.0% 0.126 262.0);

Tailwind

colors: {
  custom: {
    50: '#9ab0e9',
    500: '#6791df',
    950: '#000000',
  },
}

SCSS

$custom: #6791df;
$custom-light: #9ab0e9;
$custom-dark: #000000;

JSON

{
  "hex": "#6791df",
  "rgb": {
    "r": 103,
    "g": 145,
    "b": 223
  },
  "hsl": {
    "h": 219,
    "s": 65.217,
    "l": 63.922
  },
  "oklch": {
    "l": 0.66017,
    "c": 0.12577,
    "h": 262
  },
  "luminance": 0.28462
}

Semantic roles & 50–950 ramp

primary

#6791DF

secondary

#E6D7BC

accent

#8E18CD

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0F1016

muted

#7E7F84

Preview Lab

Preview with #6791DF

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

Preview Lab → · Contrast checker → · Palette generator →