#6596FF#6596FF

#6596FF is a light, vivid blue. Relative luminance 0.318; OKLCH L 68.7% C 0.164 H 263.8°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#6596FF
RGB	rgb(101, 150, 255)
HSL	hsl(221, 100%, 70%)
HSV	hsv(221, 60%, 100%)
CMYK	cmyk(60.4%, 41.2%, 0%, 0%)
CIE-LAB	lab(63.17, 14.77, -57.19)
CIE-LCH	lch(63.17, 59.07, 284.48°)
OKLab	oklab(68.74% -0.0177 -0.1628)
OKLCH	oklch(68.74% 0.164 263.8)
XYZ	xyz(34.3169, 31.7964, 98.9172)
Luminance	0.3180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6596FF #FFCE65

analogous

#65E3FF #6596FF #8165FF

triadic

#6596FF #FF6596 #96FF65

tetradic

#6596FF #FF65E3 #FFCE65 #65FF81

square

#6596FF #FF65E3 #FFCE65 #65FF81

split-complementary

#6596FF #FF8165 #E3FF65

monochromatic

#004AEA #286CFF #6596FF #A2C0FF #DFE9FF

Accessibility & contrast

On white

2.85

#6596FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#6596FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6596FF

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6596FF	#FFFFFF	#000000	##000000
##6596FF	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#67A0FF

Deuteranopia (green-blind)

#5192FD

Tritanopia (blue-blind)

#00AEBE

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #6596ff;
/* rgb */ color: rgb(101, 150, 255);
/* oklch */ color: oklch(68.7% 0.164 263.8);

Tailwind

colors: {
  custom: {
    50: '#9db4ff',
    500: '#6596ff',
    950: '#000000',
  },
}

SCSS

$custom: #6596ff;
$custom-light: #9db4ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6596ff",
  "rgb": {
    "r": 101,
    "g": 150,
    "b": 255
  },
  "hsl": {
    "h": 220.909,
    "s": 100,
    "l": 69.804
  },
  "oklch": {
    "l": 0.68744,
    "c": 0.1638,
    "h": 263.8
  },
  "luminance": 0.31799
}

Semantic roles & 50–950 ramp

primary

#6596FF

secondary

#F6E8CA

accent

#9C00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #6596FF

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

Preview Lab → · Contrast checker → · Palette generator →