#649DC6#649DC6

#649DC6 is a light, moderate cyan. Relative luminance 0.309; OKLCH L 67.3% C 0.086 H 241.0°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#649DC6
RGB	rgb(100, 157, 198)
HSL	hsl(205, 46%, 58%)
HSV	hsv(205, 49%, 78%)
CMYK	cmyk(49.5%, 20.7%, 0%, 22.4%)
CIE-LAB	lab(62.42, -7.32, -26.85)
CIE-LCH	lch(62.42, 27.83, 254.76°)
OKLab	oklab(67.28% -0.0415 -0.0747)
OKLCH	oklch(67.28% 0.086 241)
XYZ	xyz(27.5019, 30.8984, 57.9299)
Luminance	0.3090 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649DC6 #C68D64

analogous

#64C6BE #649DC6 #646CC6

triadic

#649DC6 #C6649D #9DC664

tetradic

#649DC6 #BE64C6 #C68D64 #6CC664

square

#649DC6 #BE64C6 #C68D64 #6CC664

split-complementary

#649DC6 #C6646C #C6BE64

monochromatic

#2F5E80 #407FAD #649DC6 #91B9D6 #BDD6E7

Accessibility & contrast

On white

2.92

#649DC6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#649DC6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649DC6

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649DC6	#FFFFFF	#000000	##000000
##649DC6	1.00	2.92	7.18	7.18
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9DC8

Deuteranopia (green-blind)

#7E92C5

Tritanopia (blue-blind)

#33A7AB

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #649dc6;
/* rgb */ color: rgb(100, 157, 198);
/* oklch */ color: oklch(67.3% 0.086 241.0);

Tailwind

colors: {
  custom: {
    50: '#96b9d7',
    500: '#649dc6',
    950: '#000000',
  },
}

SCSS

$custom: #649dc6;
$custom-light: #96b9d7;
$custom-dark: #000000;

JSON

{
  "hex": "#649dc6",
  "rgb": {
    "r": 100,
    "g": 157,
    "b": 198
  },
  "hsl": {
    "h": 205.102,
    "s": 46.226,
    "l": 58.431
  },
  "oklch": {
    "l": 0.67281,
    "c": 0.0855,
    "h": 241
  },
  "luminance": 0.309
}

Semantic roles & 50–950 ramp

primary

#649DC6

secondary

#D6C0AF

accent

#8952D6

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1114

muted

#7E8083

Preview Lab

Preview with #649DC6

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

Preview Lab → · Contrast checker → · Palette generator →