#649EED#649EED

#649EED is a light, vivid cyan. Relative luminance 0.333; OKLCH L 69.4% C 0.132 H 256.5°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#649EED
RGB	rgb(100, 158, 237)
HSL	hsl(215, 79%, 66%)
HSV	hsv(215, 58%, 93%)
CMYK	cmyk(57.8%, 33.3%, 0%, 7.1%)
CIE-LAB	lab(64.38, 4.10, -45.42)
CIE-LCH	lch(64.38, 45.60, 275.16°)
OKLab	oklab(69.37% -0.0309 -0.1283)
OKLCH	oklch(69.37% 0.132 256.5)
XYZ	xyz(32.7631, 33.2746, 84.8004)
Luminance	0.3328 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649EED #EDB364

analogous

#64E2ED #649EED #6E64ED

triadic

#649EED #ED649E #9EED64

tetradic

#649EED #ED64E2 #EDB364 #64ED6E

square

#649EED #ED64E2 #EDB364 #64ED6E

split-complementary

#649EED #ED6E64 #E2ED64

monochromatic

#165EC0 #2D7CE7 #649EED #9BC0F3 #D2E3FA

Accessibility & contrast

On white

2.74

#649EED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#649EED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649EED

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649EED	#FFFFFF	#000000	##000000
##649EED	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA3F0

Deuteranopia (green-blind)

#6B96EB

Tritanopia (blue-blind)

#00B0BB

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #649eed;
/* rgb */ color: rgb(100, 158, 237);
/* oklch */ color: oklch(69.4% 0.132 256.5);

Tailwind

colors: {
  custom: {
    50: '#9abaf3',
    500: '#649eed',
    950: '#000000',
  },
}

SCSS

$custom: #649eed;
$custom-light: #9abaf3;
$custom-dark: #000000;

JSON

{
  "hex": "#649eed",
  "rgb": {
    "r": 100,
    "g": 158,
    "b": 237
  },
  "hsl": {
    "h": 214.599,
    "s": 79.191,
    "l": 66.078
  },
  "oklch": {
    "l": 0.69374,
    "c": 0.13201,
    "h": 256.5
  },
  "luminance": 0.33277
}

Semantic roles & 50–950 ramp

primary

#649EED

secondary

#EDDAC0

accent

#830ADB

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #649EED

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

Preview Lab → · Contrast checker → · Palette generator →