#658BD7#658BD7

#658BD7 is a light, vivid blue. Relative luminance 0.261; OKLCH L 64.2% C 0.122 H 263.2°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#658BD7
RGB	rgb(101, 139, 215)
HSL	hsl(220, 59%, 62%)
HSV	hsv(220, 53%, 84%)
CMYK	cmyk(53%, 35.3%, 0%, 15.7%)
CIE-LAB	lab(58.17, 8.44, -43.00)
CIE-LCH	lch(58.17, 43.82, 281.10°)
OKLab	oklab(64.2% -0.0145 -0.1214)
OKLCH	oklch(64.2% 0.122 263.2)
XYZ	xyz(26.8611, 26.1363, 67.9061)
Luminance	0.2614 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658BD7 #D7B165

analogous

#65C4D7 #658BD7 #7865D7

triadic

#658BD7 #D7658B #8BD765

tetradic

#658BD7 #D765C4 #D7B165 #65D778

square

#658BD7 #D765C4 #D7B165 #65D778

split-complementary

#658BD7 #D77865 #C4D765

monochromatic

#284E9A #3566CA #658BD7 #96B0E4 #C6D4F0

Accessibility & contrast

On white

3.37

#658BD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#658BD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658BD7

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658BD7	#FFFFFF	#000000	##000000
##658BD7	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D92DA

Deuteranopia (green-blind)

#5F87D5

Tritanopia (blue-blind)

#299CA7

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #658bd7;
/* rgb */ color: rgb(101, 139, 215);
/* oklch */ color: oklch(64.2% 0.122 263.2);

Tailwind

colors: {
  custom: {
    50: '#98ace3',
    500: '#658bd7',
    950: '#000000',
  },
}

SCSS

$custom: #658bd7;
$custom-light: #98ace3;
$custom-dark: #000000;

JSON

{
  "hex": "#658bd7",
  "rgb": {
    "r": 101,
    "g": 139,
    "b": 215
  },
  "hsl": {
    "h": 220,
    "s": 58.763,
    "l": 61.961
  },
  "oklch": {
    "l": 0.64204,
    "c": 0.1223,
    "h": 263.2
  },
  "luminance": 0.26138
}

Semantic roles & 50–950 ramp

primary

#658BD7

secondary

#E1D3B7

accent

#8F1FC6

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #658BD7

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

Preview Lab → · Contrast checker → · Palette generator →