#6594E8#6594E8

#6594E8 is a light, vivid blue. Relative luminance 0.298; OKLCH L 67.0% C 0.135 H 261.3°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#6594E8
RGB	rgb(101, 148, 232)
HSL	hsl(218, 74%, 65%)
HSV	hsv(218, 56%, 91%)
CMYK	cmyk(56.5%, 36.2%, 0%, 9%)
CIE-LAB	lab(61.46, 8.52, -47.28)
CIE-LCH	lch(61.46, 48.04, 280.21°)
OKLab	oklab(67.03% -0.0205 -0.1338)
OKLCH	oklch(67.03% 0.135 261.3)
XYZ	xyz(30.5172, 29.7702, 80.4663)
Luminance	0.2977 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6594E8 #E8B965

analogous

#65D6E8 #6594E8 #7765E8

triadic

#6594E8 #E86594 #94E865

tetradic

#6594E8 #E865D6 #E8B965 #65E877

square

#6594E8 #E865D6 #E8B965 #65E877

split-complementary

#6594E8 #E87765 #D6E865

monochromatic

#1B53B7 #306FE0 #6594E8 #9AB9F0 #CFDEF8

Accessibility & contrast

On white

3.02

#6594E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#6594E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6594E8

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6594E8	#FFFFFF	#000000	##000000
##6594E8	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#719BEB

Deuteranopia (green-blind)

#618FE6

Tritanopia (blue-blind)

#00A7B3

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #6594e8;
/* rgb */ color: rgb(101, 148, 232);
/* oklch */ color: oklch(67.0% 0.135 261.3);

Tailwind

colors: {
  custom: {
    50: '#9ab3f0',
    500: '#6594e8',
    950: '#000000',
  },
}

SCSS

$custom: #6594e8;
$custom-light: #9ab3f0;
$custom-dark: #000000;

JSON

{
  "hex": "#6594e8",
  "rgb": {
    "r": 101,
    "g": 148,
    "b": 232
  },
  "hsl": {
    "h": 218.473,
    "s": 74.011,
    "l": 65.294
  },
  "oklch": {
    "l": 0.67029,
    "c": 0.13539,
    "h": 261.3
  },
  "luminance": 0.29773
}

Semantic roles & 50–950 ramp

primary

#6594E8

secondary

#EADBBE

accent

#8F0FD6

background

#FAFAFE

surface

#F3F5FD

border

#CDCFD5

text

#0F1116

muted

#7F8084

Preview Lab

Preview with #6594E8

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

Preview Lab → · Contrast checker → · Palette generator →