#649FBF#649FBF

#649FBF is a light, moderate cyan. Relative luminance 0.313; OKLCH L 67.4% C 0.078 H 233.3°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#649FBF
RGB	rgb(100, 159, 191)
HSL	hsl(201, 42%, 57%)
HSV	hsv(201, 48%, 75%)
CMYK	cmyk(47.6%, 16.8%, 0%, 25.1%)
CIE-LAB	lab(62.73, -10.45, -22.46)
CIE-LCH	lch(62.73, 24.77, 245.04°)
OKLab	oklab(67.44% -0.0464 -0.0623)
OKLCH	oklch(67.44% 0.078 233.3)
XYZ	xyz(27.0543, 31.2652, 53.8892)
Luminance	0.3127 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649FBF #BF8464

analogous

#64BFB2 #649FBF #6472BF

triadic

#649FBF #BF649F #9FBF64

tetradic

#649FBF #B264BF #BF8464 #72BF64

square

#649FBF #B264BF #BF8464 #72BF64

split-complementary

#649FBF #BF6472 #BFB264

monochromatic

#315F77 #4381A3 #649FBF #8FBAD1 #BBD5E3

Accessibility & contrast

On white

2.90

#649FBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#649FBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649FBF

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649FBF	#FFFFFF	#000000	##000000
##649FBF	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)

#909DC1

Deuteranopia (green-blind)

#8393BF

Tritanopia (blue-blind)

#39A8A9

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #649fbf;
/* rgb */ color: rgb(100, 159, 191);
/* oklch */ color: oklch(67.4% 0.078 233.3);

Tailwind

colors: {
  custom: {
    50: '#95bbd2',
    500: '#649fbf',
    950: '#000000',
  },
}

SCSS

$custom: #649fbf;
$custom-light: #95bbd2;
$custom-dark: #000000;

JSON

{
  "hex": "#649fbf",
  "rgb": {
    "r": 100,
    "g": 159,
    "b": 191
  },
  "hsl": {
    "h": 201.099,
    "s": 41.553,
    "l": 57.059
  },
  "oklch": {
    "l": 0.67437,
    "c": 0.07765,
    "h": 233.3
  },
  "luminance": 0.31267
}

Semantic roles & 50–950 ramp

primary

#649FBF

secondary

#D2BAAD

accent

#8256D1

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0E1114

muted

#7E8082

Preview Lab

Preview with #649FBF

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

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