#649DD6#649DD6

#649DD6 is a light, moderate cyan. Relative luminance 0.317; OKLCH L 68.0% C 0.104 H 249.6°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#649DD6
RGB	rgb(100, 157, 214)
HSL	hsl(210, 58%, 62%)
HSV	hsv(210, 53%, 84%)
CMYK	cmyk(53.3%, 26.6%, 0%, 16.1%)
CIE-LAB	lab(63.07, -2.51, -34.76)
CIE-LCH	lch(63.07, 34.85, 265.86°)
OKLab	oklab(68.01% -0.0363 -0.0974)
OKLCH	oklch(68.01% 0.104 249.6)
XYZ	xyz(29.4458, 31.6759, 68.1677)
Luminance	0.3168 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649DD6 #D69D64

analogous

#64D6D6 #649DD6 #6464D6

triadic

#649DD6 #D6649D #9DD664

tetradic

#649DD6 #D664D6 #D69D64 #64D664

square

#649DD6 #D664D6 #D69D64 #64D664

split-complementary

#649DD6 #D66464 #D6D664

monochromatic

#286098 #357EC8 #649DD6 #94BCE3 #C5DAF0

Accessibility & contrast

On white

2.86

#649DD6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#649DD6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649DD6

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649DD6	#FFFFFF	#000000	##000000
##649DD6	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869FD9

Deuteranopia (green-blind)

#7794D5

Tritanopia (blue-blind)

#1FAAB1

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #649dd6;
/* rgb */ color: rgb(100, 157, 214);
/* oklch */ color: oklch(68.0% 0.104 249.6);

Tailwind

colors: {
  custom: {
    50: '#97b9e3',
    500: '#649dd6',
    950: '#000000',
  },
}

SCSS

$custom: #649dd6;
$custom-light: #97b9e3;
$custom-dark: #000000;

JSON

{
  "hex": "#649dd6",
  "rgb": {
    "r": 100,
    "g": 157,
    "b": 214
  },
  "hsl": {
    "h": 210,
    "s": 58.163,
    "l": 61.569
  },
  "oklch": {
    "l": 0.6801,
    "c": 0.10397,
    "h": 249.6
  },
  "luminance": 0.31678
}

Semantic roles & 50–950 ramp

primary

#649DD6

secondary

#E0CBB6

accent

#7320C6

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #649DD6

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

Preview Lab → · Contrast checker → · Palette generator →