#659FD3#659FD3

#659FD3 is a light, moderate cyan. Relative luminance 0.323; OKLCH L 68.4% C 0.098 H 246.8°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#659FD3
RGB	rgb(101, 159, 211)
HSL	hsl(208, 56%, 61%)
HSV	hsv(208, 52%, 83%)
CMYK	cmyk(52.1%, 24.6%, 0%, 17.3%)
CIE-LAB	lab(63.56, -4.33, -32.33)
CIE-LCH	lch(63.56, 32.62, 262.37°)
OKLab	oklab(68.36% -0.0387 -0.0904)
OKLCH	oklch(68.36% 0.098 246.8)
XYZ	xyz(29.5187, 32.2638, 66.2874)
Luminance	0.3227 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659FD3 #D39965

analogous

#65D3D0 #659FD3 #6568D3

triadic

#659FD3 #D3659F #9FD365

tetradic

#659FD3 #D065D3 #D39965 #68D365

square

#659FD3 #D065D3 #D39965 #68D365

split-complementary

#659FD3 #D36568 #D3D065

monochromatic

#2A6293 #3881C3 #659FD3 #95BDE1 #C4DAEE

Accessibility & contrast

On white

2.82

#659FD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#659FD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659FD3

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659FD3	#FFFFFF	#000000	##000000
##659FD3	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89A0D5

Deuteranopia (green-blind)

#7B95D2

Tritanopia (blue-blind)

#27ABB1

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #659fd3;
/* rgb */ color: rgb(101, 159, 211);
/* oklch */ color: oklch(68.4% 0.098 246.8);

Tailwind

colors: {
  custom: {
    50: '#97bbe0',
    500: '#659fd3',
    950: '#000000',
  },
}

SCSS

$custom: #659fd3;
$custom-light: #97bbe0;
$custom-dark: #000000;

JSON

{
  "hex": "#659fd3",
  "rgb": {
    "r": 101,
    "g": 159,
    "b": 211
  },
  "hsl": {
    "h": 208.364,
    "s": 55.556,
    "l": 61.176
  },
  "oklch": {
    "l": 0.68364,
    "c": 0.09836,
    "h": 246.8
  },
  "luminance": 0.32266
}

Semantic roles & 50–950 ramp

primary

#659FD3

secondary

#DFC9B5

accent

#6E22C3

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #659FD3

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

Preview Lab → · Contrast checker → · Palette generator →