#658CD7#658CD7

#658CD7 is a light, vivid blue. Relative luminance 0.264; OKLCH L 64.4% C 0.121 H 262.6°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#658CD7
RGB	rgb(101, 140, 215)
HSL	hsl(219, 59%, 62%)
HSV	hsv(219, 53%, 84%)
CMYK	cmyk(53%, 34.9%, 0%, 15.7%)
CIE-LAB	lab(58.44, 7.85, -42.57)
CIE-LCH	lch(58.44, 43.29, 280.44°)
OKLab	oklab(64.42% -0.0156 -0.1202)
OKLCH	oklch(64.42% 0.121 262.6)
XYZ	xyz(27.0065, 26.4272, 67.9546)
Luminance	0.2643 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658CD7 #D7B065

analogous

#65C5D7 #658CD7 #7765D7

triadic

#658CD7 #D7658C #8CD765

tetradic

#658CD7 #D765C5 #D7B065 #65D777

square

#658CD7 #D765C5 #D7B065 #65D777

split-complementary

#658CD7 #D77765 #C5D765

monochromatic

#284F9A #3568CA #658CD7 #96B0E4 #C6D5F0

Accessibility & contrast

On white

3.34

#658CD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#658CD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658CD7

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658CD7	#FFFFFF	#000000	##000000
##658CD7	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E92DA

Deuteranopia (green-blind)

#6188D5

Tritanopia (blue-blind)

#299CA7

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #658cd7;
/* rgb */ color: rgb(101, 140, 215);
/* oklch */ color: oklch(64.4% 0.121 262.6);

Tailwind

colors: {
  custom: {
    50: '#98ade3',
    500: '#658cd7',
    950: '#000000',
  },
}

SCSS

$custom: #658cd7;
$custom-light: #98ade3;
$custom-dark: #000000;

JSON

{
  "hex": "#658cd7",
  "rgb": {
    "r": 101,
    "g": 140,
    "b": 215
  },
  "hsl": {
    "h": 219.474,
    "s": 58.763,
    "l": 61.961
  },
  "oklch": {
    "l": 0.64416,
    "c": 0.12118,
    "h": 262.6
  },
  "luminance": 0.26429
}

Semantic roles & 50–950 ramp

primary

#658CD7

secondary

#E1D3B7

accent

#8D1FC6

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #658CD7

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

Preview Lab → · Contrast checker → · Palette generator →