#6B88EA#6B88EA

#6B88EA is a light, vivid blue. Relative luminance 0.267; OKLCH L 65.0% C 0.150 H 269.5°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#6B88EA
RGB	rgb(107, 136, 234)
HSL	hsl(226, 75%, 67%)
HSV	hsv(226, 54%, 92%)
CMYK	cmyk(54.3%, 41.9%, 0%, 8.2%)
CIE-LAB	lab(58.67, 17.49, -52.78)
CIE-LCH	lch(58.67, 55.61, 288.34°)
OKLab	oklab(65% -0.0014 -0.1499)
OKLCH	oklch(65% 0.15 269.5)
XYZ	xyz(29.7139, 26.6725, 81.4085)
Luminance	0.2667 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B88EA #EACD6B

analogous

#6BC8EA #6B88EA #8E6BEA

triadic

#6B88EA #EA6B88 #88EA6B

tetradic

#6B88EA #EA6BC8 #EACD6B #6BEA8E

square

#6B88EA #EA6BC8 #EACD6B #6BEA8E

split-complementary

#6B88EA #EA8E6B #C8EA6B

monochromatic

#1B41BF #355DE2 #6B88EA #A1B3F2 #D6DEF9

Accessibility & contrast

On white

3.31

#6B88EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#6B88EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B88EA

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B88EA	#FFFFFF	#000000	##000000
##6B88EA	1.00	3.31	6.33	6.33
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E93EE

Deuteranopia (green-blind)

#4F88E8

Tritanopia (blue-blind)

#259DAE

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #6b88ea;
/* rgb */ color: rgb(107, 136, 234);
/* oklch */ color: oklch(65.0% 0.150 269.5);

Tailwind

colors: {
  custom: {
    50: '#9eaaf1',
    500: '#6b88ea',
    950: '#000000',
  },
}

SCSS

$custom: #6b88ea;
$custom-light: #9eaaf1;
$custom-dark: #000000;

JSON

{
  "hex": "#6b88ea",
  "rgb": {
    "r": 107,
    "g": 136,
    "b": 234
  },
  "hsl": {
    "h": 226.299,
    "s": 75.148,
    "l": 66.863
  },
  "oklch": {
    "l": 0.64999,
    "c": 0.14995,
    "h": 269.5
  },
  "luminance": 0.26675
}

Semantic roles & 50–950 ramp

primary

#6B88EA

secondary

#EDE3C4

accent

#A90ED7

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6B88EA

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

Preview Lab → · Contrast checker → · Palette generator →