#649FF1#649FF1

#649FF1 is a light, vivid cyan. Relative luminance 0.339; OKLCH L 69.8% C 0.136 H 256.9°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#649FF1
RGB	rgb(100, 159, 241)
HSL	hsl(215, 83%, 67%)
HSV	hsv(215, 59%, 95%)
CMYK	cmyk(58.5%, 34%, 0%, 5.5%)
CIE-LAB	lab(64.85, 4.80, -46.88)
CIE-LCH	lch(64.85, 47.13, 275.85°)
OKLab	oklab(69.8% -0.0309 -0.1326)
OKLCH	oklch(69.8% 0.136 256.9)
XYZ	xyz(33.5252, 33.8535, 87.9697)
Luminance	0.3386 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649FF1 #F1B664

analogous

#64E5F1 #649FF1 #7064F1

triadic

#649FF1 #F1649F #9FF164

tetradic

#649FF1 #F164E5 #F1B664 #64F170

square

#649FF1 #F164E5 #F1B664 #64F170

split-complementary

#649FF1 #F17064 #E5F164

monochromatic

#125EC8 #2C7CEC #649FF1 #9CC2F6 #D4E5FB

Accessibility & contrast

On white

2.70

#649FF1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#649FF1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649FF1

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649FF1	#FFFFFF	#000000	##000000
##649FF1	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA5F4

Deuteranopia (green-blind)

#6A97EF

Tritanopia (blue-blind)

#00B2BD

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #649ff1;
/* rgb */ color: rgb(100, 159, 241);
/* oklch */ color: oklch(69.8% 0.136 256.9);

Tailwind

colors: {
  custom: {
    50: '#9abbf6',
    500: '#649ff1',
    950: '#000000',
  },
}

SCSS

$custom: #649ff1;
$custom-light: #9abbf6;
$custom-dark: #000000;

JSON

{
  "hex": "#649ff1",
  "rgb": {
    "r": 100,
    "g": 159,
    "b": 241
  },
  "hsl": {
    "h": 214.894,
    "s": 83.432,
    "l": 66.863
  },
  "oklch": {
    "l": 0.69798,
    "c": 0.13617,
    "h": 256.9
  },
  "luminance": 0.33856
}

Semantic roles & 50–950 ramp

primary

#649FF1

secondary

#EFDCC2

accent

#8506E0

background

#FAFBFF

surface

#F3F6FE

border

#CDD0D6

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #649FF1

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

Preview Lab → · Contrast checker → · Palette generator →