#6590F2#6590F2

#6590F2 is a light, vivid blue. Relative luminance 0.291; OKLCH L 66.8% C 0.153 H 264.7°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#6590F2
RGB	rgb(101, 144, 242)
HSL	hsl(222, 84%, 67%)
HSV	hsv(222, 58%, 95%)
CMYK	cmyk(58.3%, 40.5%, 0%, 5.1%)
CIE-LAB	lab(60.89, 14.09, -53.70)
CIE-LCH	lch(60.89, 55.52, 284.70°)
OKLab	oklab(66.76% -0.0141 -0.1527)
OKLCH	oklch(66.76% 0.153 264.7)
XYZ	xyz(31.3616, 29.1214, 87.9555)
Luminance	0.2912 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6590F2 #F2C765

analogous

#65D7F2 #6590F2 #8165F2

triadic

#6590F2 #F26590 #90F265

tetradic

#6590F2 #F265D7 #F2C765 #65F281

square

#6590F2 #F265D7 #F2C765 #65F281

split-complementary

#6590F2 #F28165 #D7F265

monochromatic

#114ACB #2D67ED #6590F2 #9DB9F7 #D6E1FC

Accessibility & contrast

On white

3.08

#6590F2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#6590F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6590F2

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6590F2	#FFFFFF	#000000	##000000
##6590F2	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#659AF6

Deuteranopia (green-blind)

#528DF0

Tritanopia (blue-blind)

#00A6B5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #6590f2;
/* rgb */ color: rgb(101, 144, 242);
/* oklch */ color: oklch(66.8% 0.153 264.7);

Tailwind

colors: {
  custom: {
    50: '#9bb0f7',
    500: '#6590f2',
    950: '#000000',
  },
}

SCSS

$custom: #6590f2;
$custom-light: #9bb0f7;
$custom-dark: #000000;

JSON

{
  "hex": "#6590f2",
  "rgb": {
    "r": 101,
    "g": 144,
    "b": 242
  },
  "hsl": {
    "h": 221.702,
    "s": 84.431,
    "l": 67.255
  },
  "oklch": {
    "l": 0.66757,
    "c": 0.15331,
    "h": 264.7
  },
  "luminance": 0.29124
}

Semantic roles & 50–950 ramp

primary

#6590F2

secondary

#F0E2C3

accent

#9E05E1

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6590F2

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

Preview Lab → · Contrast checker → · Palette generator →