#6186DD#6186DD

#6186DD is a light, vivid blue. Relative luminance 0.248; OKLCH L 63.3% C 0.138 H 265.3°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#6186DD
RGB	rgb(97, 134, 221)
HSL	hsl(222, 65%, 62%)
HSV	hsv(222, 56%, 87%)
CMYK	cmyk(56.1%, 39.4%, 0%, 13.3%)
CIE-LAB	lab(56.89, 12.47, -48.40)
CIE-LCH	lch(56.89, 49.98, 284.45°)
OKLab	oklab(63.26% -0.0113 -0.1373)
OKLCH	oklch(63.26% 0.138 265.3)
XYZ	xyz(26.5016, 24.8100, 71.7848)
Luminance	0.2481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6186DD #DDB861

analogous

#61C4DD #6186DD #7A61DD

triadic

#6186DD #DD6186 #86DD61

tetradic

#6186DD #DD61C4 #DDB861 #61DD7A

square

#6186DD #DD61C4 #DDB861 #61DD7A

split-complementary

#6186DD #DD7A61 #C4DD61

monochromatic

#2348A1 #2F5FD2 #6186DD #93ADE8 #C6D3F3

Accessibility & contrast

On white

3.52

#6186DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#6186DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6186DD

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6186DD	#FFFFFF	#000000	##000000
##6186DD	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#628FE0

Deuteranopia (green-blind)

#5283DB

Tritanopia (blue-blind)

#0899A7

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #6186dd;
/* rgb */ color: rgb(97, 134, 221);
/* oklch */ color: oklch(63.3% 0.138 265.3);

Tailwind

colors: {
  custom: {
    50: '#96a8e8',
    500: '#6186dd',
    950: '#000000',
  },
}

SCSS

$custom: #6186dd;
$custom-light: #96a8e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6186dd",
  "rgb": {
    "r": 97,
    "g": 134,
    "b": 221
  },
  "hsl": {
    "h": 222.097,
    "s": 64.583,
    "l": 62.353
  },
  "oklch": {
    "l": 0.63257,
    "c": 0.13778,
    "h": 265.3
  },
  "luminance": 0.24812
}

Semantic roles & 50–950 ramp

primary

#6186DD

secondary

#E4D6B6

accent

#9719CC

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #6186DD

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

Preview Lab → · Contrast checker → · Palette generator →