#6593FB#6593FB

#6593FB is a light, vivid blue. Relative luminance 0.306; OKLCH L 67.9% C 0.162 H 264.5°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#6593FB
RGB	rgb(101, 147, 251)
HSL	hsl(222, 95%, 69%)
HSV	hsv(222, 60%, 98%)
CMYK	cmyk(59.8%, 41.4%, 0%, 1.6%)
CIE-LAB	lab(62.17, 15.24, -56.61)
CIE-LCH	lch(62.17, 58.63, 285.06°)
OKLab	oklab(67.9% -0.0155 -0.1612)
OKLCH	oklch(67.9% 0.162 264.5)
XYZ	xyz(33.2071, 30.5963, 95.4038)
Luminance	0.3060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6593FB #FBCD65

analogous

#65DEFB #6593FB #8265FB

triadic

#6593FB #FB6593 #93FB65

tetradic

#6593FB #FB65DE #FBCD65 #65FB82

square

#6593FB #FB65DE #FBCD65 #65FB82

split-complementary

#6593FB #FB8265 #DEFB65

monochromatic

#0649E0 #2969F9 #6593FB #A1BDFD #DCE7FE

Accessibility & contrast

On white

2.95

#6593FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#6593FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6593FB

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6593FB	#FFFFFF	#000000	##000000
##6593FB	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#659EFF

Deuteranopia (green-blind)

#4F90F9

Tritanopia (blue-blind)

#00AABB

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #6593fb;
/* rgb */ color: rgb(101, 147, 251);
/* oklch */ color: oklch(67.9% 0.162 264.5);

Tailwind

colors: {
  custom: {
    50: '#9cb2fd',
    500: '#6593fb',
    950: '#000000',
  },
}

SCSS

$custom: #6593fb;
$custom-light: #9cb2fd;
$custom-dark: #000000;

JSON

{
  "hex": "#6593fb",
  "rgb": {
    "r": 101,
    "g": 147,
    "b": 251
  },
  "hsl": {
    "h": 221.6,
    "s": 94.937,
    "l": 69.02
  },
  "oklch": {
    "l": 0.67897,
    "c": 0.16191,
    "h": 264.5
  },
  "luminance": 0.30599
}

Semantic roles & 50–950 ramp

primary

#6593FB

secondary

#F4E6C8

accent

#9F00E6

background

#FAFAFF

surface

#F4F5FF

border

#CECFD7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #6593FB

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

Preview Lab → · Contrast checker → · Palette generator →