#6791EE#6791EE

#6791EE is a light, vivid blue. Relative luminance 0.293; OKLCH L 66.8% C 0.146 H 264.4°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#6791EE
RGB	rgb(103, 145, 238)
HSL	hsl(221, 80%, 67%)
HSV	hsv(221, 57%, 93%)
CMYK	cmyk(56.7%, 39.1%, 0%, 6.7%)
CIE-LAB	lab(61.05, 12.60, -51.23)
CIE-LCH	lch(61.05, 52.76, 283.82°)
OKLab	oklab(66.84% -0.0141 -0.1454)
OKLCH	oklch(66.84% 0.146 264.4)
XYZ	xyz(31.1463, 29.3049, 84.8874)
Luminance	0.2931 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6791EE #EEC467

analogous

#67D5EE #6791EE #8167EE

triadic

#6791EE #EE6791 #91EE67

tetradic

#6791EE #EE67D5 #EEC467 #67EE81

square

#6791EE #EE67D5 #EEC467 #67EE81

split-complementary

#6791EE #EE8167 #D5EE67

monochromatic

#164CC5 #3069E8 #6791EE #9EB9F4 #D5E1FA

Accessibility & contrast

On white

3.06

#6791EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#6791EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6791EE

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6791EE	#FFFFFF	#000000	##000000
##6791EE	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A9AF2

Deuteranopia (green-blind)

#588EEC

Tritanopia (blue-blind)

#00A6B4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #6791ee;
/* rgb */ color: rgb(103, 145, 238);
/* oklch */ color: oklch(66.8% 0.146 264.4);

Tailwind

colors: {
  custom: {
    50: '#9cb0f4',
    500: '#6791ee',
    950: '#000000',
  },
}

SCSS

$custom: #6791ee;
$custom-light: #9cb0f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6791ee",
  "rgb": {
    "r": 103,
    "g": 145,
    "b": 238
  },
  "hsl": {
    "h": 221.333,
    "s": 79.882,
    "l": 66.863
  },
  "oklch": {
    "l": 0.66841,
    "c": 0.14607,
    "h": 264.4
  },
  "luminance": 0.29307
}

Semantic roles & 50–950 ramp

primary

#6791EE

secondary

#EEE1C3

accent

#9B09DC

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6791EE

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

Preview Lab → · Contrast checker → · Palette generator →