#649ACA#649ACA

#649ACA is a light, moderate cyan. Relative luminance 0.301; OKLCH L 66.8% C 0.092 H 246.5°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#649ACA
RGB	rgb(100, 154, 202)
HSL	hsl(208, 49%, 59%)
HSV	hsv(208, 50%, 79%)
CMYK	cmyk(50.5%, 23.8%, 0%, 20.8%)
CIE-LAB	lab(61.73, -4.45, -30.16)
CIE-LCH	lch(61.73, 30.49, 261.61°)
OKLab	oklab(66.78% -0.0366 -0.0842)
OKLCH	oklch(66.78% 0.092 246.5)
XYZ	xyz(27.4681, 30.0827, 60.2247)
Luminance	0.3009 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649ACA #CA9464

analogous

#64CAC7 #649ACA #6467CA

triadic

#649ACA #CA649A #9ACA64

tetradic

#649ACA #C764CA #CA9464 #67CA64

square

#649ACA #C764CA #CA9464 #67CA64

split-complementary

#649ACA #CA6467 #CAC764

monochromatic

#2E5C86 #3D7CB3 #649ACA #92B8DA #BFD5E9

Accessibility & contrast

On white

2.99

#649ACA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#649ACA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649ACA

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649ACA	#FFFFFF	#000000	##000000
##649ACA	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869BCC

Deuteranopia (green-blind)

#7990C9

Tritanopia (blue-blind)

#30A5AA

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #649aca;
/* rgb */ color: rgb(100, 154, 202);
/* oklch */ color: oklch(66.8% 0.092 246.5);

Tailwind

colors: {
  custom: {
    50: '#96b7da',
    500: '#649aca',
    950: '#000000',
  },
}

SCSS

$custom: #649aca;
$custom-light: #96b7da;
$custom-dark: #000000;

JSON

{
  "hex": "#649aca",
  "rgb": {
    "r": 100,
    "g": 154,
    "b": 202
  },
  "hsl": {
    "h": 208.235,
    "s": 49.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.66784,
    "c": 0.09184,
    "h": 246.5
  },
  "luminance": 0.30085
}

Semantic roles & 50–950 ramp

primary

#649ACA

secondary

#D9C4B1

accent

#904FD9

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #649ACA

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

Preview Lab → · Contrast checker → · Palette generator →