#659CC2#659CC2

#659CC2 is a light, moderate cyan. Relative luminance 0.304; OKLCH L 66.9% C 0.081 H 239.8°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#659CC2
RGB	rgb(101, 156, 194)
HSL	hsl(205, 43%, 58%)
HSV	hsv(205, 48%, 76%)
CMYK	cmyk(47.9%, 19.6%, 0%, 23.9%)
CIE-LAB	lab(62.03, -7.69, -25.21)
CIE-LCH	lch(62.03, 26.36, 253.03°)
OKLab	oklab(66.93% -0.0409 -0.0701)
OKLCH	oklch(66.93% 0.081 239.8)
XYZ	xyz(26.9895, 30.4367, 55.4811)
Luminance	0.3044 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659CC2 #C28B65

analogous

#65C2B9 #659CC2 #656DC2

triadic

#659CC2 #C2659C #9CC265

tetradic

#659CC2 #B965C2 #C28B65 #6DC265

square

#659CC2 #B965C2 #C28B65 #6DC265

split-complementary

#659CC2 #C2656D #C2B965

monochromatic

#315D7C #427EA7 #659CC2 #91B8D3 #BDD4E5

Accessibility & contrast

On white

2.96

#659CC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#659CC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659CC2

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659CC2	#FFFFFF	#000000	##000000
##659CC2	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9BC4

Deuteranopia (green-blind)

#7F92C1

Tritanopia (blue-blind)

#39A6A9

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #659cc2;
/* rgb */ color: rgb(101, 156, 194);
/* oklch */ color: oklch(66.9% 0.081 239.8);

Tailwind

colors: {
  custom: {
    50: '#96b9d4',
    500: '#659cc2',
    950: '#000000',
  },
}

SCSS

$custom: #659cc2;
$custom-light: #96b9d4;
$custom-dark: #000000;

JSON

{
  "hex": "#659cc2",
  "rgb": {
    "r": 101,
    "g": 156,
    "b": 194
  },
  "hsl": {
    "h": 204.516,
    "s": 43.256,
    "l": 57.843
  },
  "oklch": {
    "l": 0.66932,
    "c": 0.08111,
    "h": 239.8
  },
  "luminance": 0.30439
}

Semantic roles & 50–950 ramp

primary

#659CC2

secondary

#D4BEAF

accent

#8855D3

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1114

muted

#7E8083

Preview Lab

Preview with #659CC2

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

Preview Lab → · Contrast checker → · Palette generator →