#659EC8#659EC8

#659EC8 is a light, moderate cyan. Relative luminance 0.314; OKLCH L 67.6% C 0.087 H 241.6°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#659EC8
RGB	rgb(101, 158, 200)
HSL	hsl(205, 47%, 59%)
HSV	hsv(205, 50%, 78%)
CMYK	cmyk(49.5%, 21%, 0%, 21.6%)
CIE-LAB	lab(62.83, -7.05, -27.33)
CIE-LCH	lch(62.83, 28.22, 255.54°)
OKLab	oklab(67.65% -0.0412 -0.0761)
OKLCH	oklch(67.65% 0.087 241.6)
XYZ	xyz(28.0153, 31.3884, 59.2147)
Luminance	0.3139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659EC8 #C88F65

analogous

#65C8C1 #659EC8 #656DC8

triadic

#659EC8 #C8659E #9EC865

tetradic

#659EC8 #C165C8 #C88F65 #6DC865

square

#659EC8 #C165C8 #C88F65 #6DC865

split-complementary

#659EC8 #C8656D #C8C165

monochromatic

#2F6084 #3F81B1 #659EC8 #92BAD8 #BFD7E8

Accessibility & contrast

On white

2.89

#659EC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#659EC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659EC8

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659EC8	#FFFFFF	#000000	##000000
##659EC8	1.00	2.89	7.28	7.28
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9ECA

Deuteranopia (green-blind)

#7E93C7

Tritanopia (blue-blind)

#34A8AC

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #659ec8;
/* rgb */ color: rgb(101, 158, 200);
/* oklch */ color: oklch(67.6% 0.087 241.6);

Tailwind

colors: {
  custom: {
    50: '#96bad8',
    500: '#659ec8',
    950: '#000000',
  },
}

SCSS

$custom: #659ec8;
$custom-light: #96bad8;
$custom-dark: #000000;

JSON

{
  "hex": "#659ec8",
  "rgb": {
    "r": 101,
    "g": 158,
    "b": 200
  },
  "hsl": {
    "h": 205.455,
    "s": 47.368,
    "l": 59.02
  },
  "oklch": {
    "l": 0.67645,
    "c": 0.08652,
    "h": 241.6
  },
  "luminance": 0.31391
}

Semantic roles & 50–950 ramp

primary

#659EC8

secondary

#D8C1B1

accent

#8A51D7

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1114

muted

#7E8083

Preview Lab

Preview with #659EC8

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

Preview Lab → · Contrast checker → · Palette generator →