#659ECC#659ECC

#659ECC is a light, moderate cyan. Relative luminance 0.316; OKLCH L 67.8% C 0.091 H 244.1°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#659ECC
RGB	rgb(101, 158, 204)
HSL	hsl(207, 50%, 60%)
HSV	hsv(207, 50%, 80%)
CMYK	cmyk(50.5%, 22.5%, 0%, 20%)
CIE-LAB	lab(62.99, -5.87, -29.32)
CIE-LCH	lch(62.99, 29.90, 258.68°)
OKLab	oklab(67.82% -0.0398 -0.0818)
OKLCH	oklch(67.82% 0.091 244.1)
XYZ	xyz(28.4889, 31.5779, 61.7089)
Luminance	0.3158 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659ECC #CC9365

analogous

#65CCC6 #659ECC #656BCC

triadic

#659ECC #CC659E #9ECC65

tetradic

#659ECC #C665CC #CC9365 #6BCC65

square

#659ECC #C665CC #CC9365 #6BCC65

split-complementary

#659ECC #CC656B #CCC665

monochromatic

#2D6089 #3D80B7 #659ECC #93BBDB #C1D8EA

Accessibility & contrast

On white

2.87

#659ECC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.32

#659ECC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659ECC

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659ECC	#FFFFFF	#000000	##000000
##659ECC	1.00	2.87	7.32	7.32
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.32	21.00	1.00	1.00
##000000	7.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9ECE

Deuteranopia (green-blind)

#7D94CB

Tritanopia (blue-blind)

#30A9AD

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #659ecc;
/* rgb */ color: rgb(101, 158, 204);
/* oklch */ color: oklch(67.8% 0.091 244.1);

Tailwind

colors: {
  custom: {
    50: '#97badb',
    500: '#659ecc',
    950: '#000000',
  },
}

SCSS

$custom: #659ecc;
$custom-light: #97badb;
$custom-dark: #000000;

JSON

{
  "hex": "#659ecc",
  "rgb": {
    "r": 101,
    "g": 158,
    "b": 204
  },
  "hsl": {
    "h": 206.796,
    "s": 50.244,
    "l": 59.804
  },
  "oklch": {
    "l": 0.67823,
    "c": 0.09096,
    "h": 244.1
  },
  "luminance": 0.3158
}

Semantic roles & 50–950 ramp

primary

#659ECC

secondary

#DAC4B2

accent

#8C4EDA

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #659ECC

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

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