#658CD5#658CD5

#658CD5 is a light, moderate blue. Relative luminance 0.263; OKLCH L 64.3% C 0.118 H 262.2°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#658CD5
RGB	rgb(101, 140, 213)
HSL	hsl(219, 57%, 62%)
HSV	hsv(219, 53%, 84%)
CMYK	cmyk(52.6%, 34.3%, 0%, 16.5%)
CIE-LAB	lab(58.34, 7.22, -41.60)
CIE-LCH	lch(58.34, 42.22, 279.85°)
OKLab	oklab(64.31% -0.0161 -0.1173)
OKLCH	oklch(64.31% 0.118 262.2)
XYZ	xyz(26.7511, 26.3250, 66.6095)
Luminance	0.2633 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658CD5 #D5AE65

analogous

#65C4D5 #658CD5 #7665D5

triadic

#658CD5 #D5658C #8CD565

tetradic

#658CD5 #D565C4 #D5AE65 #65D576

square

#658CD5 #D565C4 #D5AE65 #65D576

split-complementary

#658CD5 #D57665 #C4D565

monochromatic

#294F97 #3668C7 #658CD5 #95B0E2 #C5D4EF

Accessibility & contrast

On white

3.35

#658CD5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#658CD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658CD5

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658CD5	#FFFFFF	#000000	##000000
##658CD5	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F92D8

Deuteranopia (green-blind)

#6288D3

Tritanopia (blue-blind)

#2B9CA7

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #658cd5;
/* rgb */ color: rgb(101, 140, 213);
/* oklch */ color: oklch(64.3% 0.118 262.2);

Tailwind

colors: {
  custom: {
    50: '#98ade2',
    500: '#658cd5',
    950: '#000000',
  },
}

SCSS

$custom: #658cd5;
$custom-light: #98ade2;
$custom-dark: #000000;

JSON

{
  "hex": "#658cd5",
  "rgb": {
    "r": 101,
    "g": 140,
    "b": 213
  },
  "hsl": {
    "h": 219.107,
    "s": 57.143,
    "l": 61.569
  },
  "oklch": {
    "l": 0.6431,
    "c": 0.11845,
    "h": 262.2
  },
  "luminance": 0.26327
}

Semantic roles & 50–950 ramp

primary

#658CD5

secondary

#E0D1B6

accent

#8C21C5

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #658CD5

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

Preview Lab → · Contrast checker → · Palette generator →