#64A0DA#64A0DA

#64A0DA is a light, moderate cyan. Relative luminance 0.329; OKLCH L 68.9% C 0.106 H 248.8°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#64A0DA
RGB	rgb(100, 160, 218)
HSL	hsl(209, 61%, 62%)
HSV	hsv(209, 54%, 85%)
CMYK	cmyk(54.1%, 26.6%, 0%, 14.5%)
CIE-LAB	lab(64.09, -2.98, -35.40)
CIE-LCH	lch(64.09, 35.52, 265.18°)
OKLab	oklab(68.86% -0.0384 -0.0993)
OKLCH	oklch(68.86% 0.106 248.8)
XYZ	xyz(30.4767, 32.9104, 71.0624)
Luminance	0.3291 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A0DA #DA9E64

analogous

#64DAD9 #64A0DA #6465DA

triadic

#64A0DA #DA64A0 #A0DA64

tetradic

#64A0DA #D964DA #DA9E64 #65DA64

square

#64A0DA #D964DA #DA9E64 #65DA64

split-complementary

#64A0DA #DA6465 #DAD964

monochromatic

#26639E #3382CE #64A0DA #95BEE6 #C7DDF2

Accessibility & contrast

On white

2.77

#64A0DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#64A0DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64A0DA

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A0DA	#FFFFFF	#000000	##000000
##64A0DA	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88A2DD

Deuteranopia (green-blind)

#7996D9

Tritanopia (blue-blind)

#15AEB4

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #64a0da;
/* rgb */ color: rgb(100, 160, 218);
/* oklch */ color: oklch(68.9% 0.106 248.8);

Tailwind

colors: {
  custom: {
    50: '#98bbe5',
    500: '#64a0da',
    950: '#000000',
  },
}

SCSS

$custom: #64a0da;
$custom-light: #98bbe5;
$custom-dark: #000000;

JSON

{
  "hex": "#64a0da",
  "rgb": {
    "r": 100,
    "g": 160,
    "b": 218
  },
  "hsl": {
    "h": 209.492,
    "s": 61.458,
    "l": 62.353
  },
  "oklch": {
    "l": 0.68864,
    "c": 0.10647,
    "h": 248.8
  },
  "luminance": 0.32913
}

Semantic roles & 50–950 ramp

primary

#64A0DA

secondary

#E2CDB7

accent

#711CC9

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #64A0DA

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

Preview Lab → · Contrast checker → · Palette generator →