#658CD3#658CD3

#658CD3 is a light, moderate blue. Relative luminance 0.262; OKLCH L 64.2% C 0.116 H 261.7°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#658CD3
RGB	rgb(101, 140, 211)
HSL	hsl(219, 56%, 61%)
HSV	hsv(219, 52%, 83%)
CMYK	cmyk(52.1%, 33.6%, 0%, 17.3%)
CIE-LAB	lab(58.25, 6.60, -40.63)
CIE-LCH	lch(58.25, 41.16, 279.22°)
OKLab	oklab(64.21% -0.0166 -0.1145)
OKLCH	oklch(64.21% 0.116 261.7)
XYZ	xyz(26.4988, 26.2241, 65.2808)
Luminance	0.2623 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658CD3 #D3AC65

analogous

#65C3D3 #658CD3 #7565D3

triadic

#658CD3 #D3658C #8CD365

tetradic

#658CD3 #D365C3 #D3AC65 #65D375

square

#658CD3 #D365C3 #D3AC65 #65D375

split-complementary

#658CD3 #D37565 #C3D365

monochromatic

#2A4F93 #3869C3 #658CD3 #95B0E1 #C4D3EE

Accessibility & contrast

On white

3.36

#658CD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#658CD3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658CD3

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658CD3	#FFFFFF	#000000	##000000
##658CD3	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7092D6

Deuteranopia (green-blind)

#6387D1

Tritanopia (blue-blind)

#2E9BA6

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #658cd3;
/* rgb */ color: rgb(101, 140, 211);
/* oklch */ color: oklch(64.2% 0.116 261.7);

Tailwind

colors: {
  custom: {
    50: '#97ade1',
    500: '#658cd3',
    950: '#000000',
  },
}

SCSS

$custom: #658cd3;
$custom-light: #97ade1;
$custom-dark: #000000;

JSON

{
  "hex": "#658cd3",
  "rgb": {
    "r": 101,
    "g": 140,
    "b": 211
  },
  "hsl": {
    "h": 218.727,
    "s": 55.556,
    "l": 61.176
  },
  "oklch": {
    "l": 0.64205,
    "c": 0.11572,
    "h": 261.7
  },
  "luminance": 0.26226
}

Semantic roles & 50–950 ramp

primary

#658CD3

secondary

#DFD0B5

accent

#8A22C3

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #658CD3

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

Preview Lab → · Contrast checker → · Palette generator →