#6B8FF3#6B8FF3

#6B8FF3 is a light, vivid blue. Relative luminance 0.292; OKLCH L 66.9% C 0.154 H 267.3°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#6B8FF3
RGB	rgb(107, 143, 243)
HSL	hsl(224, 85%, 69%)
HSV	hsv(224, 56%, 95%)
CMYK	cmyk(56%, 41.2%, 0%, 4.7%)
CIE-LAB	lab(60.99, 16.18, -54.07)
CIE-LCH	lch(60.99, 56.44, 286.66°)
OKLab	oklab(66.94% -0.0073 -0.1536)
OKLCH	oklch(66.94% 0.154 267.3)
XYZ	xyz(32.0581, 29.2393, 88.7310)
Luminance	0.2924 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B8FF3 #F3CF6B

analogous

#6BD3F3 #6B8FF3 #8B6BF3

triadic

#6B8FF3 #F36B8F #8FF36B

tetradic

#6B8FF3 #F36BD3 #F3CF6B #6BF38B

square

#6B8FF3 #F36BD3 #F3CF6B #6BF38B

split-complementary

#6B8FF3 #F38B6B #D3F36B

monochromatic

#1144D3 #3264EE #6B8FF3 #A4BAF8 #DCE5FC

Accessibility & contrast

On white

3.07

#6B8FF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#6B8FF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B8FF3

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B8FF3	#FFFFFF	#000000	##000000
##6B8FF3	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#649AF7

Deuteranopia (green-blind)

#538DF1

Tritanopia (blue-blind)

#0BA5B5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #6b8ff3;
/* rgb */ color: rgb(107, 143, 243);
/* oklch */ color: oklch(66.9% 0.154 267.3);

Tailwind

colors: {
  custom: {
    50: '#9faff7',
    500: '#6b8ff3',
    950: '#000000',
  },
}

SCSS

$custom: #6b8ff3;
$custom-light: #9faff7;
$custom-dark: #000000;

JSON

{
  "hex": "#6b8ff3",
  "rgb": {
    "r": 107,
    "g": 143,
    "b": 243
  },
  "hsl": {
    "h": 224.118,
    "s": 85,
    "l": 68.627
  },
  "oklch": {
    "l": 0.66938,
    "c": 0.1538,
    "h": 267.3
  },
  "luminance": 0.29242
}

Semantic roles & 50–950 ramp

primary

#6B8FF3

secondary

#F1E6C9

accent

#A704E1

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6B8FF3

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

Preview Lab → · Contrast checker → · Palette generator →