#649EDC#649EDC

#649EDC is a light, moderate cyan. Relative luminance 0.323; OKLCH L 68.5% C 0.111 H 251.2°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#649EDC
RGB	rgb(100, 158, 220)
HSL	hsl(211, 63%, 63%)
HSV	hsv(211, 55%, 86%)
CMYK	cmyk(54.5%, 28.2%, 0%, 13.7%)
CIE-LAB	lab(63.61, -1.24, -37.25)
CIE-LCH	lch(63.61, 37.27, 268.10°)
OKLab	oklab(68.52% -0.0356 -0.1046)
OKLCH	oklch(68.52% 0.111 251.2)
XYZ	xyz(30.3961, 32.3279, 72.3344)
Luminance	0.3233 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649EDC #DCA264

analogous

#64DADC #649EDC #6664DC

triadic

#649EDC #DC649E #9EDC64

tetradic

#649EDC #DC64DA #DCA264 #64DC66

square

#649EDC #DC64DA #DCA264 #64DC66

split-complementary

#649EDC #DC6664 #DADC64

monochromatic

#2461A1 #327FD1 #649EDC #96BDE7 #C8DCF3

Accessibility & contrast

On white

2.81

#649EDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.47

#649EDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649EDC

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649EDC	#FFFFFF	#000000	##000000
##649EDC	1.00	2.81	7.47	7.47
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.47	21.00	1.00	1.00
##000000	7.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A1DF

Deuteranopia (green-blind)

#7595DB

Tritanopia (blue-blind)

#11ACB4

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #649edc;
/* rgb */ color: rgb(100, 158, 220);
/* oklch */ color: oklch(68.5% 0.111 251.2);

Tailwind

colors: {
  custom: {
    50: '#98bae7',
    500: '#649edc',
    950: '#000000',
  },
}

SCSS

$custom: #649edc;
$custom-light: #98bae7;
$custom-dark: #000000;

JSON

{
  "hex": "#649edc",
  "rgb": {
    "r": 100,
    "g": 158,
    "b": 220
  },
  "hsl": {
    "h": 211,
    "s": 63.158,
    "l": 62.745
  },
  "oklch": {
    "l": 0.68519,
    "c": 0.11052,
    "h": 251.2
  },
  "luminance": 0.3233
}

Semantic roles & 50–950 ramp

primary

#649EDC

secondary

#E4CFB8

accent

#761BCB

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #649EDC

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

Preview Lab → · Contrast checker → · Palette generator →