#658ADE#658ADE

#658ADE is a light, vivid blue. Relative luminance 0.262; OKLCH L 64.4% C 0.133 H 264.9°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#658ADE
RGB	rgb(101, 138, 222)
HSL	hsl(222, 65%, 63%)
HSV	hsv(222, 55%, 87%)
CMYK	cmyk(54.5%, 37.8%, 0%, 12.9%)
CIE-LAB	lab(58.24, 11.24, -46.80)
CIE-LCH	lch(58.24, 48.13, 283.50°)
OKLab	oklab(64.38% -0.0117 -0.1325)
OKLCH	oklch(64.38% 0.133 264.9)
XYZ	xyz(27.6357, 26.2155, 72.6969)
Luminance	0.2622 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658ADE #DEB965

analogous

#65C6DE #658ADE #7C65DE

triadic

#658ADE #DE658A #8ADE65

tetradic

#658ADE #DE65C6 #DEB965 #65DE7C

square

#658ADE #DE65C6 #DEB965 #65DE7C

split-complementary

#658ADE #DE7C65 #C6DE65

monochromatic

#234BA5 #3364D3 #658ADE #97B0E9 #CAD7F4

Accessibility & contrast

On white

3.36

#658ADE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#658ADE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658ADE

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658ADE	#FFFFFF	#000000	##000000
##658ADE	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6892E1

Deuteranopia (green-blind)

#5987DC

Tritanopia (blue-blind)

#1E9CA9

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #658ade;
/* rgb */ color: rgb(101, 138, 222);
/* oklch */ color: oklch(64.4% 0.133 264.9);

Tailwind

colors: {
  custom: {
    50: '#99abe8',
    500: '#658ade',
    950: '#000000',
  },
}

SCSS

$custom: #658ade;
$custom-light: #99abe8;
$custom-dark: #000000;

JSON

{
  "hex": "#658ade",
  "rgb": {
    "r": 101,
    "g": 138,
    "b": 222
  },
  "hsl": {
    "h": 221.653,
    "s": 64.706,
    "l": 63.333
  },
  "oklch": {
    "l": 0.64375,
    "c": 0.13305,
    "h": 264.9
  },
  "luminance": 0.26218
}

Semantic roles & 50–950 ramp

primary

#658ADE

secondary

#E5D8BA

accent

#9619CD

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #658ADE

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

Preview Lab → · Contrast checker → · Palette generator →