#6394E7#6394E7

#6394E7 is a light, vivid blue. Relative luminance 0.296; OKLCH L 66.9% C 0.135 H 260.4°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#6394E7
RGB	rgb(99, 148, 231)
HSL	hsl(218, 73%, 65%)
HSV	hsv(218, 57%, 91%)
CMYK	cmyk(57.1%, 35.9%, 0%, 9.4%)
CIE-LAB	lab(61.31, 7.79, -46.96)
CIE-LCH	lch(61.31, 47.61, 279.42°)
OKLab	oklab(66.87% -0.0225 -0.133)
OKLCH	oklch(66.87% 0.135 260.4)
XYZ	xyz(30.1543, 29.5995, 79.7100)
Luminance	0.2960 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6394E7 #E7B663

analogous

#63D6E7 #6394E7 #7463E7

triadic

#6394E7 #E76394 #94E763

tetradic

#6394E7 #E763D6 #E7B663 #63E774

square

#6394E7 #E763D6 #E7B663 #63E774

split-complementary

#6394E7 #E77463 #D6E763

monochromatic

#1C54B4 #2E70DF #6394E7 #98B8EF #CDDDF7

Accessibility & contrast

On white

3.03

#6394E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#6394E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6394E7

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6394E7	#FFFFFF	#000000	##000000
##6394E7	1.00	3.03	6.92	6.92
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#729BEA

Deuteranopia (green-blind)

#618EE5

Tritanopia (blue-blind)

#00A6B3

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #6394e7;
/* rgb */ color: rgb(99, 148, 231);
/* oklch */ color: oklch(66.9% 0.135 260.4);

Tailwind

colors: {
  custom: {
    50: '#99b3ef',
    500: '#6394e7',
    950: '#000000',
  },
}

SCSS

$custom: #6394e7;
$custom-light: #99b3ef;
$custom-dark: #000000;

JSON

{
  "hex": "#6394e7",
  "rgb": {
    "r": 99,
    "g": 148,
    "b": 231
  },
  "hsl": {
    "h": 217.727,
    "s": 73.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.66871,
    "c": 0.13484,
    "h": 260.4
  },
  "luminance": 0.29602
}

Semantic roles & 50–950 ramp

primary

#6394E7

secondary

#EAD9BC

accent

#8C10D5

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0F1116

muted

#7E8084

Preview Lab

Preview with #6394E7

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

Preview Lab → · Contrast checker → · Palette generator →