#649AAA#649AAA

#649AAA is a light, moderate cyan. Relative luminance 0.287; OKLCH L 65.4% C 0.062 H 218.5°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#649AAA
RGB	rgb(100, 154, 170)
HSL	hsl(194, 29%, 53%)
HSV	hsv(194, 41%, 67%)
CMYK	cmyk(41.2%, 9.4%, 0%, 33.3%)
CIE-LAB	lab(60.53, -13.58, -13.98)
CIE-LCH	lch(60.53, 19.49, 225.82°)
OKLab	oklab(65.45% -0.0483 -0.0384)
OKLCH	oklch(65.45% 0.062 218.5)
XYZ	xyz(24.0643, 28.7212, 42.2981)
Luminance	0.2872 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649AAA #AA7464

analogous

#64AA97 #649AAA #6477AA

triadic

#649AAA #AA649A #9AAA64

tetradic

#649AAA #9764AA #AA7464 #77AA64

square

#649AAA #9764AA #AA7464 #77AA64

split-complementary

#649AAA #AA6477 #AA9764

monochromatic

#34555F #4A7987 #649AAA #8CB4C0 #B3CED5

Accessibility & contrast

On white

3.11

#649AAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#649AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649AAA

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649AAA	#FFFFFF	#000000	##000000
##649AAA	1.00	3.11	6.74	6.74
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9097AB

Deuteranopia (green-blind)

#858EAA

Tritanopia (blue-blind)

#47A09F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #649aaa;
/* rgb */ color: rgb(100, 154, 170);
/* oklch */ color: oklch(65.4% 0.062 218.5);

Tailwind

colors: {
  custom: {
    50: '#93b7c3',
    500: '#649aaa',
    950: '#000000',
  },
}

SCSS

$custom: #649aaa;
$custom-light: #93b7c3;
$custom-dark: #000000;

JSON

{
  "hex": "#649aaa",
  "rgb": {
    "r": 100,
    "g": 154,
    "b": 170
  },
  "hsl": {
    "h": 193.714,
    "s": 29.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.65446,
    "c": 0.06172,
    "h": 218.5
  },
  "luminance": 0.28723
}

Semantic roles & 50–950 ramp

primary

#649AAA

secondary

#C4ADA6

accent

#7962C5

background

#F9FBFB

surface

#F2F6F7

border

#CCD0D0

text

#0D1112

muted

#7E8081

Preview Lab

Preview with #649AAA

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

Preview Lab → · Contrast checker → · Palette generator →