#658BD2#658BD2

#658BD2 is a light, moderate blue. Relative luminance 0.259; OKLCH L 63.9% C 0.115 H 262.2°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#658BD2
RGB	rgb(101, 139, 210)
HSL	hsl(219, 55%, 61%)
HSV	hsv(219, 52%, 82%)
CMYK	cmyk(51.9%, 33.8%, 0%, 17.6%)
CIE-LAB	lab(57.93, 6.88, -40.57)
CIE-LCH	lch(57.93, 41.15, 279.62°)
OKLab	oklab(63.94% -0.0157 -0.1144)
OKLCH	oklch(63.94% 0.115 262.2)
XYZ	xyz(26.2284, 25.8832, 64.5741)
Luminance	0.2589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658BD2 #D2AC65

analogous

#65C1D2 #658BD2 #7565D2

triadic

#658BD2 #D2658B #8BD265

tetradic

#658BD2 #D265C1 #D2AC65 #65D275

square

#658BD2 #D265C1 #D2AC65 #65D275

split-complementary

#658BD2 #D27565 #C1D265

monochromatic

#2B4F92 #3868C1 #658BD2 #94AFE0 #C4D2EE

Accessibility & contrast

On white

3.40

#658BD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#658BD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658BD2

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658BD2	#FFFFFF	#000000	##000000
##658BD2	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F91D5

Deuteranopia (green-blind)

#6287D0

Tritanopia (blue-blind)

#2F9AA5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #658bd2;
/* rgb */ color: rgb(101, 139, 210);
/* oklch */ color: oklch(63.9% 0.115 262.2);

Tailwind

colors: {
  custom: {
    50: '#97ace0',
    500: '#658bd2',
    950: '#000000',
  },
}

SCSS

$custom: #658bd2;
$custom-light: #97ace0;
$custom-dark: #000000;

JSON

{
  "hex": "#658bd2",
  "rgb": {
    "r": 101,
    "g": 139,
    "b": 210
  },
  "hsl": {
    "h": 219.083,
    "s": 54.774,
    "l": 60.98
  },
  "oklch": {
    "l": 0.63938,
    "c": 0.11545,
    "h": 262.2
  },
  "luminance": 0.25885
}

Semantic roles & 50–950 ramp

primary

#658BD2

secondary

#DED0B5

accent

#8B23C2

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #658BD2

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

Preview Lab → · Contrast checker → · Palette generator →