#658DC6#658DC6

#658DC6 is a light, moderate blue. Relative luminance 0.259; OKLCH L 63.8% C 0.097 H 257.3°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#658DC6
RGB	rgb(101, 141, 198)
HSL	hsl(215, 46%, 59%)
HSV	hsv(215, 49%, 78%)
CMYK	cmyk(49%, 28.8%, 0%, 22.4%)
CIE-LAB	lab(57.93, 2.02, -33.80)
CIE-LCH	lch(57.93, 33.86, 273.43°)
OKLab	oklab(63.77% -0.0214 -0.0947)
OKLCH	oklch(63.77% 0.097 257.3)
XYZ	xyz(25.0813, 25.8919, 57.0911)
Luminance	0.2589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658DC6 #C69E65

analogous

#65BDC6 #658DC6 #6D65C6

triadic

#658DC6 #C6658D #8DC665

tetradic

#658DC6 #C665BD #C69E65 #65C66D

square

#658DC6 #C665BD #C69E65 #65C66D

split-complementary

#658DC6 #C66D65 #BDC665

monochromatic

#305181 #406DAE #658DC6 #92AED7 #BECFE7

Accessibility & contrast

On white

3.40

#658DC6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#658DC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658DC6

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658DC6	#FFFFFF	#000000	##000000
##658DC6	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)

#7790C8

Deuteranopia (green-blind)

#6B87C5

Tritanopia (blue-blind)

#3A9AA1

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #658dc6;
/* rgb */ color: rgb(101, 141, 198);
/* oklch */ color: oklch(63.8% 0.097 257.3);

Tailwind

colors: {
  custom: {
    50: '#96aed7',
    500: '#658dc6',
    950: '#000000',
  },
}

SCSS

$custom: #658dc6;
$custom-light: #96aed7;
$custom-dark: #000000;

JSON

{
  "hex": "#658dc6",
  "rgb": {
    "r": 101,
    "g": 141,
    "b": 198
  },
  "hsl": {
    "h": 215.258,
    "s": 45.972,
    "l": 58.627
  },
  "oklch": {
    "l": 0.63765,
    "c": 0.09712,
    "h": 257.3
  },
  "luminance": 0.25894
}

Semantic roles & 50–950 ramp

primary

#658DC6

secondary

#D7C7B0

accent

#9F52D6

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0E1014

muted

#7E7F83

Preview Lab

Preview with #658DC6

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

Preview Lab → · Contrast checker → · Palette generator →