#659DCC#659DCC

#659DCC is a light, moderate cyan. Relative luminance 0.312; OKLCH L 67.6% C 0.092 H 245.1°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#659DCC
RGB	rgb(101, 157, 204)
HSL	hsl(207, 50%, 60%)
HSV	hsv(207, 50%, 80%)
CMYK	cmyk(50.5%, 23%, 0%, 20%)
CIE-LAB	lab(62.71, -5.31, -29.76)
CIE-LCH	lch(62.71, 30.23, 259.89°)
OKLab	oklab(67.6% -0.0386 -0.083)
OKLCH	oklch(67.6% 0.092 245.1)
XYZ	xyz(28.3190, 31.2381, 61.6523)
Luminance	0.3124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659DCC #CC9465

analogous

#65CCC8 #659DCC #6569CC

triadic

#659DCC #CC659D #9DCC65

tetradic

#659DCC #C865CC #CC9465 #69CC65

square

#659DCC #C865CC #CC9465 #69CC65

split-complementary

#659DCC #CC6569 #CCC865

monochromatic

#2D5F89 #3D7FB7 #659DCC #93BADB #C1D8EA

Accessibility & contrast

On white

2.90

#659DCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#659DCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #659DCC

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659DCC	#FFFFFF	#000000	##000000
##659DCC	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899ECE

Deuteranopia (green-blind)

#7C93CB

Tritanopia (blue-blind)

#30A8AD

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #659dcc;
/* rgb */ color: rgb(101, 157, 204);
/* oklch */ color: oklch(67.6% 0.092 245.1);

Tailwind

colors: {
  custom: {
    50: '#97b9db',
    500: '#659dcc',
    950: '#000000',
  },
}

SCSS

$custom: #659dcc;
$custom-light: #97b9db;
$custom-dark: #000000;

JSON

{
  "hex": "#659dcc",
  "rgb": {
    "r": 101,
    "g": 157,
    "b": 204
  },
  "hsl": {
    "h": 207.379,
    "s": 50.244,
    "l": 59.804
  },
  "oklch": {
    "l": 0.67598,
    "c": 0.09159,
    "h": 245.1
  },
  "luminance": 0.3124
}

Semantic roles & 50–950 ramp

primary

#659DCC

secondary

#DAC5B2

accent

#8E4EDA

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #659DCC

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

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