#6A90EC#6A90EC

#6A90EC is a light, vivid blue. Relative luminance 0.291; OKLCH L 66.7% C 0.143 H 265.7°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#6A90EC
RGB	rgb(106, 144, 236)
HSL	hsl(222, 77%, 67%)
HSV	hsv(222, 55%, 93%)
CMYK	cmyk(55.1%, 39%, 0%, 7.5%)
CIE-LAB	lab(60.84, 13.17, -50.45)
CIE-LCH	lch(60.84, 52.14, 284.63°)
OKLab	oklab(66.69% -0.0107 -0.143)
OKLCH	oklch(66.69% 0.143 265.7)
XYZ	xyz(31.0523, 29.0644, 83.3143)
Luminance	0.2907 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A90EC #ECC66A

analogous

#6AD1EC #6A90EC #856AEC

triadic

#6A90EC #EC6A90 #90EC6A

tetradic

#6A90EC #EC6AD1 #ECC66A #6AEC85

square

#6A90EC #EC6AD1 #ECC66A #6AEC85

split-complementary

#6A90EC #EC856A #D1EC6A

monochromatic

#194BC3 #3468E5 #6A90EC #A0B8F3 #D7E1FA

Accessibility & contrast

On white

3.08

#6A90EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#6A90EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6A90EC

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A90EC	#FFFFFF	#000000	##000000
##6A90EC	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A99F0

Deuteranopia (green-blind)

#5A8DEA

Tritanopia (blue-blind)

#19A4B3

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #6a90ec;
/* rgb */ color: rgb(106, 144, 236);
/* oklch */ color: oklch(66.7% 0.143 265.7);

Tailwind

colors: {
  custom: {
    50: '#9db0f2',
    500: '#6a90ec',
    950: '#000000',
  },
}

SCSS

$custom: #6a90ec;
$custom-light: #9db0f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6a90ec",
  "rgb": {
    "r": 106,
    "g": 144,
    "b": 236
  },
  "hsl": {
    "h": 222.462,
    "s": 77.381,
    "l": 67.059
  },
  "oklch": {
    "l": 0.66687,
    "c": 0.14345,
    "h": 265.7
  },
  "luminance": 0.29067
}

Semantic roles & 50–950 ramp

primary

#6A90EC

secondary

#EEE1C4

accent

#9D0CDA

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6A90EC

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

Preview Lab → · Contrast checker → · Palette generator →