#6595EC#6595EC

#6595EC is a light, vivid blue. Relative luminance 0.303; OKLCH L 67.5% C 0.140 H 261.5°. Best body text is #000000 at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#6595EC
RGB	rgb(101, 149, 236)
HSL	hsl(219, 78%, 66%)
HSV	hsv(219, 57%, 93%)
CMYK	cmyk(57.2%, 36.9%, 0%, 7.5%)
CIE-LAB	lab(61.93, 9.21, -48.74)
CIE-LCH	lch(61.93, 49.61, 280.70°)
OKLab	oklab(67.46% -0.0206 -0.1381)
OKLCH	oklch(67.46% 0.14 261.5)
XYZ	xyz(31.2494, 30.3151, 83.5453)
Luminance	0.3032 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6595EC #ECBC65

analogous

#65D8EC #6595EC #7865EC

triadic

#6595EC #EC6595 #95EC65

tetradic

#6595EC #EC65D8 #ECBC65 #65EC78

square

#6595EC #EC65D8 #ECBC65 #65EC78

split-complementary

#6595EC #EC7865 #D8EC65

monochromatic

#1853BF #2F6FE5 #6595EC #9BBAF3 #D2E0F9

Accessibility & contrast

On white

2.97

#6595EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.06

#6595EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6595EC

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6595EC	#FFFFFF	#000000	##000000
##6595EC	1.00	2.97	7.06	7.06
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.06	21.00	1.00	1.00
##000000	7.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#719CF0

Deuteranopia (green-blind)

#5F90EA

Tritanopia (blue-blind)

#00A8B5

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #6595ec;
/* rgb */ color: rgb(101, 149, 236);
/* oklch */ color: oklch(67.5% 0.140 261.5);

Tailwind

colors: {
  custom: {
    50: '#9ab3f2',
    500: '#6595ec',
    950: '#000000',
  },
}

SCSS

$custom: #6595ec;
$custom-light: #9ab3f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6595ec",
  "rgb": {
    "r": 101,
    "g": 149,
    "b": 236
  },
  "hsl": {
    "h": 218.667,
    "s": 78.035,
    "l": 66.078
  },
  "oklch": {
    "l": 0.67459,
    "c": 0.13964,
    "h": 261.5
  },
  "luminance": 0.30318
}

Semantic roles & 50–950 ramp

primary

#6595EC

secondary

#EDDDC0

accent

#910BDA

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6595EC

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

Preview Lab → · Contrast checker → · Palette generator →