#649DCD#649DCD

#649DCD is a light, moderate cyan. Relative luminance 0.312; OKLCH L 67.6% C 0.093 H 245.2°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#649DCD
RGB	rgb(100, 157, 205)
HSL	hsl(207, 51%, 60%)
HSV	hsv(207, 51%, 80%)
CMYK	cmyk(51.2%, 23.4%, 0%, 19.6%)
CIE-LAB	lab(62.70, -5.24, -30.33)
CIE-LCH	lch(62.70, 30.78, 260.20°)
OKLab	oklab(67.59% -0.0391 -0.0847)
OKLCH	oklch(67.59% 0.093 245.2)
XYZ	xyz(28.3280, 31.2288, 62.2808)
Luminance	0.3123 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649DCD #CD9464

analogous

#64CDC9 #649DCD #6468CD

triadic

#649DCD #CD649D #9DCD64

tetradic

#649DCD #C964CD #CD9464 #68CD64

square

#649DCD #C964CD #CD9464 #68CD64

split-complementary

#649DCD #CD6468 #CDC964

monochromatic

#2D5F8A #3B7FB8 #649DCD #92BADC #C1D8EB

Accessibility & contrast

On white

2.90

#649DCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#649DCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649DCD

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

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

#899ECF

Deuteranopia (green-blind)

#7B93CC

Tritanopia (blue-blind)

#2CA8AD

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #649dcd;
/* rgb */ color: rgb(100, 157, 205);
/* oklch */ color: oklch(67.6% 0.093 245.2);

Tailwind

colors: {
  custom: {
    50: '#96b9dc',
    500: '#649dcd',
    950: '#000000',
  },
}

SCSS

$custom: #649dcd;
$custom-light: #96b9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#649dcd",
  "rgb": {
    "r": 100,
    "g": 157,
    "b": 205
  },
  "hsl": {
    "h": 207.429,
    "s": 51.22,
    "l": 59.804
  },
  "oklch": {
    "l": 0.67593,
    "c": 0.09331,
    "h": 245.2
  },
  "luminance": 0.31231
}

Semantic roles & 50–950 ramp

primary

#649DCD

secondary

#DBC5B2

accent

#8E4DDB

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #649DCD

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

Preview Lab → · Contrast checker → · Palette generator →