#658DBC#658DBC

#658DBC is a light, moderate cyan. Relative luminance 0.254; OKLCH L 63.3% C 0.084 H 253.0°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#658DBC
RGB	rgb(101, 141, 188)
HSL	hsl(212, 39%, 57%)
HSV	hsv(212, 46%, 74%)
CMYK	cmyk(46.3%, 25%, 0%, 26.3%)
CIE-LAB	lab(57.51, -0.96, -28.80)
CIE-LCH	lch(57.51, 28.82, 268.09°)
OKLab	oklab(63.29% -0.0245 -0.0803)
OKLCH	oklch(63.29% 0.084 253)
XYZ	xyz(23.9658, 25.4457, 51.2159)
Luminance	0.2545 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658DBC #BC9465

analogous

#65B9BC #658DBC #6965BC

triadic

#658DBC #BC658D #8DBC65

tetradic

#658DBC #BC65B9 #BC9465 #65BC69

square

#658DBC #BC65B9 #BC9465 #65BC69

split-complementary

#658DBC #BC6965 #B9BC65

monochromatic

#335174 #456E9F #658DBC #90ADCF #BACCE1

Accessibility & contrast

On white

3.45

#658DBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#658DBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658DBC

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658DBC	#FFFFFF	#000000	##000000
##658DBC	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8FBE

Deuteranopia (green-blind)

#7086BB

Tritanopia (blue-blind)

#41989D

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #658dbc;
/* rgb */ color: rgb(101, 141, 188);
/* oklch */ color: oklch(63.3% 0.084 253.0);

Tailwind

colors: {
  custom: {
    50: '#95aed0',
    500: '#658dbc',
    950: '#000000',
  },
}

SCSS

$custom: #658dbc;
$custom-light: #95aed0;
$custom-dark: #000000;

JSON

{
  "hex": "#658dbc",
  "rgb": {
    "r": 101,
    "g": 141,
    "b": 188
  },
  "hsl": {
    "h": 212.414,
    "s": 39.367,
    "l": 56.667
  },
  "oklch": {
    "l": 0.63289,
    "c": 0.084,
    "h": 253
  },
  "luminance": 0.25447
}

Semantic roles & 50–950 ramp

primary

#658DBC

secondary

#D0C0AD

accent

#9959CF

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E1014

muted

#7E7F82

Preview Lab

Preview with #658DBC

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

Preview Lab → · Contrast checker → · Palette generator →