#649FCA#649FCA

#649FCA is a light, moderate cyan. Relative luminance 0.318; OKLCH L 67.9% C 0.089 H 241.4°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#649FCA
RGB	rgb(100, 159, 202)
HSL	hsl(205, 49%, 59%)
HSV	hsv(205, 50%, 79%)
CMYK	cmyk(50.5%, 21.3%, 0%, 20.8%)
CIE-LAB	lab(63.15, -7.25, -27.96)
CIE-LCH	lch(63.15, 28.89, 255.47°)
OKLab	oklab(67.91% -0.0425 -0.0779)
OKLCH	oklch(67.91% 0.089 241.4)
XYZ	xyz(28.3105, 31.7677, 60.5056)
Luminance	0.3177 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649FCA #CA8F64

analogous

#64CAC2 #649FCA #646CCA

triadic

#649FCA #CA649F #9FCA64

tetradic

#649FCA #C264CA #CA8F64 #6CCA64

square

#649FCA #C264CA #CA8F64 #6CCA64

split-complementary

#649FCA #CA646C #CAC264

monochromatic

#2E6186 #3D82B3 #649FCA #92BBDA #BFD7E9

Accessibility & contrast

On white

2.86

#649FCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#649FCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649FCA

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649FCA	#FFFFFF	#000000	##000000
##649FCA	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9FCC

Deuteranopia (green-blind)

#7F94C9

Tritanopia (blue-blind)

#2EAAAD

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #649fca;
/* rgb */ color: rgb(100, 159, 202);
/* oklch */ color: oklch(67.9% 0.089 241.4);

Tailwind

colors: {
  custom: {
    50: '#96bbda',
    500: '#649fca',
    950: '#000000',
  },
}

SCSS

$custom: #649fca;
$custom-light: #96bbda;
$custom-dark: #000000;

JSON

{
  "hex": "#649fca",
  "rgb": {
    "r": 100,
    "g": 159,
    "b": 202
  },
  "hsl": {
    "h": 205.294,
    "s": 49.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.67908,
    "c": 0.08876,
    "h": 241.4
  },
  "luminance": 0.3177
}

Semantic roles & 50–950 ramp

primary

#649FCA

secondary

#D9C2B1

accent

#894FD9

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1114

muted

#7E8083

Preview Lab

Preview with #649FCA

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

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