#6499BE#6499BE

#6499BE is a light, moderate cyan. Relative luminance 0.292; OKLCH L 66.0% C 0.079 H 240.0°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#6499BE
RGB	rgb(100, 153, 190)
HSL	hsl(205, 41%, 57%)
HSV	hsv(205, 47%, 75%)
CMYK	cmyk(47.4%, 19.5%, 0%, 25.5%)
CIE-LAB	lab(60.96, -7.43, -24.61)
CIE-LCH	lch(60.96, 25.70, 253.20°)
OKLab	oklab(66.03% -0.0395 -0.0683)
OKLCH	oklch(66.03% 0.079 240)
XYZ	xyz(25.9378, 29.2076, 52.9760)
Luminance	0.2921 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6499BE #BE8964

analogous

#64BEB6 #6499BE #646CBE

triadic

#6499BE #BE6499 #99BE64

tetradic

#6499BE #B664BE #BE8964 #6CBE64

square

#6499BE #B664BE #BE8964 #6CBE64

split-complementary

#6499BE #BE646C #BEB664

monochromatic

#325A76 #447BA1 #6499BE #8FB5D0 #BAD2E2

Accessibility & contrast

On white

3.07

#6499BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#6499BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6499BE

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6499BE	#FFFFFF	#000000	##000000
##6499BE	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8998C0

Deuteranopia (green-blind)

#7D8FBD

Tritanopia (blue-blind)

#3BA2A5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #6499be;
/* rgb */ color: rgb(100, 153, 190);
/* oklch */ color: oklch(66.0% 0.079 240.0);

Tailwind

colors: {
  custom: {
    50: '#95b7d1',
    500: '#6499be',
    950: '#000000',
  },
}

SCSS

$custom: #6499be;
$custom-light: #95b7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6499be",
  "rgb": {
    "r": 100,
    "g": 153,
    "b": 190
  },
  "hsl": {
    "h": 204.667,
    "s": 40.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.66026,
    "c": 0.07894,
    "h": 240
  },
  "luminance": 0.29209
}

Semantic roles & 50–950 ramp

primary

#6499BE

secondary

#D1BCAD

accent

#8957D1

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0E1114

muted

#7E8082

Preview Lab

Preview with #6499BE

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

Preview Lab → · Contrast checker → · Palette generator →