#6791EA#6791EA

#6791EA is a light, vivid blue. Relative luminance 0.291; OKLCH L 66.6% C 0.141 H 263.9°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#6791EA
RGB	rgb(103, 145, 234)
HSL	hsl(221, 76%, 66%)
HSV	hsv(221, 56%, 92%)
CMYK	cmyk(56%, 38%, 0%, 8.2%)
CIE-LAB	lab(60.85, 11.33, -49.34)
CIE-LCH	lch(60.85, 50.62, 282.93°)
OKLab	oklab(66.62% -0.015 -0.1399)
OKLCH	oklch(66.62% 0.141 263.9)
XYZ	xyz(30.5651, 29.0725, 81.8268)
Luminance	0.2908 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6791EA #EAC067

analogous

#67D3EA #6791EA #7E67EA

triadic

#6791EA #EA6791 #91EA67

tetradic

#6791EA #EA67D3 #EAC067 #67EA7E

square

#6791EA #EA67D3 #EAC067 #67EA7E

split-complementary

#6791EA #EA7E67 #D3EA67

monochromatic

#1A4EBD #316AE3 #6791EA #9DB8F1 #D3DFF9

Accessibility & contrast

On white

3.08

#6791EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#6791EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6791EA

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6791EA	#FFFFFF	#000000	##000000
##6791EA	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C99EE

Deuteranopia (green-blind)

#5C8DE8

Tritanopia (blue-blind)

#05A5B2

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #6791ea;
/* rgb */ color: rgb(103, 145, 234);
/* oklch */ color: oklch(66.6% 0.141 263.9);

Tailwind

colors: {
  custom: {
    50: '#9bb0f1',
    500: '#6791ea',
    950: '#000000',
  },
}

SCSS

$custom: #6791ea;
$custom-light: #9bb0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6791ea",
  "rgb": {
    "r": 103,
    "g": 145,
    "b": 234
  },
  "hsl": {
    "h": 220.763,
    "s": 75.723,
    "l": 66.078
  },
  "oklch": {
    "l": 0.66617,
    "c": 0.14066,
    "h": 263.9
  },
  "luminance": 0.29075
}

Semantic roles & 50–950 ramp

primary

#6791EA

secondary

#ECDEC1

accent

#970ED8

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6791EA

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

Preview Lab → · Contrast checker → · Palette generator →