#659FD2#659FD2

#659FD2 is a light, moderate cyan. Relative luminance 0.322; OKLCH L 68.3% C 0.097 H 246.3°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#659FD2
RGB	rgb(101, 159, 210)
HSL	hsl(208, 55%, 61%)
HSV	hsv(208, 52%, 82%)
CMYK	cmyk(51.9%, 24.3%, 0%, 17.6%)
CIE-LAB	lab(63.52, -4.63, -31.84)
CIE-LCH	lch(63.52, 32.18, 261.72°)
OKLab	oklab(68.32% -0.039 -0.089)
OKLCH	oklch(68.32% 0.097 246.3)
XYZ	xyz(29.3937, 32.2138, 65.6292)
Luminance	0.3222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659FD2 #D29865

analogous

#65D2CE #659FD2 #6568D2

triadic

#659FD2 #D2659F #9FD265

tetradic

#659FD2 #CE65D2 #D29865 #68D265

square

#659FD2 #CE65D2 #D29865 #68D265

split-complementary

#659FD2 #D26568 #D2CE65

monochromatic

#2B6292 #3881C1 #659FD2 #94BDE0 #C4DAEE

Accessibility & contrast

On white

2.82

#659FD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#659FD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659FD2

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659FD2	#FFFFFF	#000000	##000000
##659FD2	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AA0D4

Deuteranopia (green-blind)

#7B95D1

Tritanopia (blue-blind)

#28ABB0

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #659fd2;
/* rgb */ color: rgb(101, 159, 210);
/* oklch */ color: oklch(68.3% 0.097 246.3);

Tailwind

colors: {
  custom: {
    50: '#97bbe0',
    500: '#659fd2',
    950: '#000000',
  },
}

SCSS

$custom: #659fd2;
$custom-light: #97bbe0;
$custom-dark: #000000;

JSON

{
  "hex": "#659fd2",
  "rgb": {
    "r": 101,
    "g": 159,
    "b": 210
  },
  "hsl": {
    "h": 208.073,
    "s": 54.774,
    "l": 60.98
  },
  "oklch": {
    "l": 0.68319,
    "c": 0.09719,
    "h": 246.3
  },
  "luminance": 0.32216
}

Semantic roles & 50–950 ramp

primary

#659FD2

secondary

#DEC8B5

accent

#6E23C2

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #659FD2

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

Preview Lab → · Contrast checker → · Palette generator →