#649ECC#649ECC

#649ECC is a light, moderate cyan. Relative luminance 0.315; OKLCH L 67.8% C 0.092 H 243.6°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#649ECC
RGB	rgb(100, 158, 204)
HSL	hsl(207, 50%, 60%)
HSV	hsv(207, 51%, 80%)
CMYK	cmyk(51%, 22.5%, 0%, 20%)
CIE-LAB	lab(62.94, -6.10, -29.39)
CIE-LCH	lch(62.94, 30.02, 258.28°)
OKLab	oklab(67.77% -0.0406 -0.082)
OKLCH	oklch(67.77% 0.092 243.6)
XYZ	xyz(28.3776, 31.5205, 61.7037)
Luminance	0.3152 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649ECC #CC9264

analogous

#64CCC6 #649ECC #646ACC

triadic

#649ECC #CC649E #9ECC64

tetradic

#649ECC #C664CC #CC9264 #6ACC64

square

#649ECC #C664CC #CC9264 #6ACC64

split-complementary

#649ECC #CC646A #CCC664

monochromatic

#2D6089 #3C80B7 #649ECC #92BBDB #C0D8EA

Accessibility & contrast

On white

2.87

#649ECC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#649ECC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649ECC

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649ECC	#FFFFFF	#000000	##000000
##649ECC	1.00	2.87	7.30	7.30
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9ECE

Deuteranopia (green-blind)

#7D94CB

Tritanopia (blue-blind)

#2DA9AD

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #649ecc;
/* rgb */ color: rgb(100, 158, 204);
/* oklch */ color: oklch(67.8% 0.092 243.6);

Tailwind

colors: {
  custom: {
    50: '#96badb',
    500: '#649ecc',
    950: '#000000',
  },
}

SCSS

$custom: #649ecc;
$custom-light: #96badb;
$custom-dark: #000000;

JSON

{
  "hex": "#649ecc",
  "rgb": {
    "r": 100,
    "g": 158,
    "b": 204
  },
  "hsl": {
    "h": 206.538,
    "s": 50.485,
    "l": 59.608
  },
  "oklch": {
    "l": 0.67772,
    "c": 0.09154,
    "h": 243.6
  },
  "luminance": 0.31523
}

Semantic roles & 50–950 ramp

primary

#649ECC

secondary

#DAC4B2

accent

#8C4EDA

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #649ECC

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

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