#658CE7#658CE7

#658CE7 is a light, vivid blue. Relative luminance 0.273; OKLCH L 65.3% C 0.143 H 265.2°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#658CE7
RGB	rgb(101, 140, 231)
HSL	hsl(222, 73%, 65%)
HSV	hsv(222, 56%, 91%)
CMYK	cmyk(56.3%, 39.4%, 0%, 9.4%)
CIE-LAB	lab(59.24, 12.92, -50.23)
CIE-LCH	lch(59.24, 51.86, 284.43°)
OKLab	oklab(65.3% -0.012 -0.1425)
OKLCH	oklch(65.3% 0.143 265.2)
XYZ	xyz(29.1638, 27.2901, 79.3165)
Luminance	0.2729 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658CE7 #E7C065

analogous

#65CDE7 #658CE7 #7F65E7

triadic

#658CE7 #E7658C #8CE765

tetradic

#658CE7 #E765CD #E7C065 #65E77F

square

#658CE7 #E765CD #E7C065 #65E77F

split-complementary

#658CE7 #E77F65 #CDE765

monochromatic

#1C4AB5 #3064DF #658CE7 #9AB4EF #CFDBF8

Accessibility & contrast

On white

3.25

#658CE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#658CE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658CE7

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658CE7	#FFFFFF	#000000	##000000
##658CE7	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6695EB

Deuteranopia (green-blind)

#5589E5

Tritanopia (blue-blind)

#01A0AE

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #658ce7;
/* rgb */ color: rgb(101, 140, 231);
/* oklch */ color: oklch(65.3% 0.143 265.2);

Tailwind

colors: {
  custom: {
    50: '#9aadef',
    500: '#658ce7',
    950: '#000000',
  },
}

SCSS

$custom: #658ce7;
$custom-light: #9aadef;
$custom-dark: #000000;

JSON

{
  "hex": "#658ce7",
  "rgb": {
    "r": 101,
    "g": 140,
    "b": 231
  },
  "hsl": {
    "h": 222,
    "s": 73.034,
    "l": 65.098
  },
  "oklch": {
    "l": 0.65299,
    "c": 0.14304,
    "h": 265.2
  },
  "luminance": 0.27292
}

Semantic roles & 50–950 ramp

primary

#658CE7

secondary

#EADDBE

accent

#9A10D5

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #658CE7

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

Preview Lab → · Contrast checker → · Palette generator →