#659DCE#659DCE

#659DCE is a light, moderate cyan. Relative luminance 0.313; OKLCH L 67.7% C 0.094 H 246.2°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#659DCE
RGB	rgb(101, 157, 206)
HSL	hsl(208, 52%, 60%)
HSV	hsv(208, 51%, 81%)
CMYK	cmyk(51%, 23.8%, 0%, 19.2%)
CIE-LAB	lab(62.79, -4.71, -30.75)
CIE-LCH	lch(62.79, 31.11, 261.29°)
OKLab	oklab(67.69% -0.038 -0.0859)
OKLCH	oklch(67.69% 0.094 246.2)
XYZ	xyz(28.5604, 31.3347, 62.9237)
Luminance	0.3134 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659DCE #CE9665

analogous

#65CECA #659DCE #6568CE

triadic

#659DCE #CE659D #9DCE65

tetradic

#659DCE #CA65CE #CE9665 #68CE65

square

#659DCE #CA65CE #CE9665 #68CE65

split-complementary

#659DCE #CE6568 #CECA65

monochromatic

#2D5F8C #3B7FBA #659DCE #93BBDD #C2D8EC

Accessibility & contrast

On white

2.89

#659DCE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#659DCE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659DCE

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659DCE	#FFFFFF	#000000	##000000
##659DCE	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899ED0

Deuteranopia (green-blind)

#7B93CD

Tritanopia (blue-blind)

#2EA9AE

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #659dce;
/* rgb */ color: rgb(101, 157, 206);
/* oklch */ color: oklch(67.7% 0.094 246.2);

Tailwind

colors: {
  custom: {
    50: '#97b9dd',
    500: '#659dce',
    950: '#000000',
  },
}

SCSS

$custom: #659dce;
$custom-light: #97b9dd;
$custom-dark: #000000;

JSON

{
  "hex": "#659dce",
  "rgb": {
    "r": 101,
    "g": 157,
    "b": 206
  },
  "hsl": {
    "h": 208,
    "s": 51.724,
    "l": 60.196
  },
  "oklch": {
    "l": 0.67689,
    "c": 0.09391,
    "h": 246.2
  },
  "luminance": 0.31337
}

Semantic roles & 50–950 ramp

primary

#659DCE

secondary

#DCC6B3

accent

#6E26BF

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #659DCE

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

Preview Lab → · Contrast checker → · Palette generator →