#6B90EA#6B90EA

#6B90EA is a light, vivid blue. Relative luminance 0.290; OKLCH L 66.6% C 0.140 H 265.8°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#6B90EA
RGB	rgb(107, 144, 234)
HSL	hsl(223, 75%, 67%)
HSV	hsv(223, 54%, 92%)
CMYK	cmyk(54.3%, 38.5%, 0%, 8.2%)
CIE-LAB	lab(60.79, 12.74, -49.41)
CIE-LCH	lch(60.79, 51.03, 284.46°)
OKLab	oklab(66.63% -0.0102 -0.14)
OKLCH	oklch(66.63% 0.14 265.8)
XYZ	xyz(30.8830, 29.0105, 81.7981)
Luminance	0.2901 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B90EA #EAC56B

analogous

#6BCFEA #6B90EA #866BEA

triadic

#6B90EA #EA6B90 #90EA6B

tetradic

#6B90EA #EA6BCF #EAC56B #6BEA86

square

#6B90EA #EA6BCF #EAC56B #6BEA86

split-complementary

#6B90EA #EA866B #CFEA6B

monochromatic

#1B4BBF #3568E2 #6B90EA #A1B8F2 #D6E0F9

Accessibility & contrast

On white

3.09

#6B90EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#6B90EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B90EA

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B90EA	#FFFFFF	#000000	##000000
##6B90EA	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B99EE

Deuteranopia (green-blind)

#5C8DE8

Tritanopia (blue-blind)

#22A4B2

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #6b90ea;
/* rgb */ color: rgb(107, 144, 234);
/* oklch */ color: oklch(66.6% 0.140 265.8);

Tailwind

colors: {
  custom: {
    50: '#9db0f1',
    500: '#6b90ea',
    950: '#000000',
  },
}

SCSS

$custom: #6b90ea;
$custom-light: #9db0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6b90ea",
  "rgb": {
    "r": 107,
    "g": 144,
    "b": 234
  },
  "hsl": {
    "h": 222.52,
    "s": 75.148,
    "l": 66.863
  },
  "oklch": {
    "l": 0.66631,
    "c": 0.14038,
    "h": 265.8
  },
  "luminance": 0.29013
}

Semantic roles & 50–950 ramp

primary

#6B90EA

secondary

#EDE1C4

accent

#9D0ED7

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6B90EA

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

Preview Lab → · Contrast checker → · Palette generator →