#7399EB#7399EB

#7399EB is a light, vivid blue. Relative luminance 0.324; OKLCH L 69.0% C 0.129 H 264.4°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#7399EB
RGB	rgb(115, 153, 235)
HSL	hsl(221, 75%, 69%)
HSV	hsv(221, 51%, 92%)
CMYK	cmyk(51.1%, 34.9%, 0%, 7.8%)
CIE-LAB	lab(63.69, 9.52, -45.36)
CIE-LCH	lch(63.69, 46.35, 281.86°)
OKLab	oklab(69.01% -0.0125 -0.128)
OKLCH	oklch(69.01% 0.129 264.4)
XYZ	xyz(33.4519, 32.4231, 83.0767)
Luminance	0.3242 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7399EB #EBC573

analogous

#73D5EB #7399EB #8973EB

triadic

#7399EB #EB7399 #99EB73

tetradic

#7399EB #EB73D5 #EBC573 #73EB89

square

#7399EB #EB73D5 #EBC573 #73EB89

split-complementary

#7399EB #EB8973 #D5EB73

monochromatic

#1C53C7 #3D72E3 #7399EB #A9C0F3 #DEE7FA

Accessibility & contrast

On white

2.81

#7399EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#7399EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7399EB

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7399EB	#FFFFFF	#000000	##000000
##7399EB	1.00	2.81	7.49	7.49
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A0EE

Deuteranopia (green-blind)

#6B95E9

Tritanopia (blue-blind)

#3AABB7

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #7399eb;
/* rgb */ color: rgb(115, 153, 235);
/* oklch */ color: oklch(69.0% 0.129 264.4);

Tailwind

colors: {
  custom: {
    50: '#a2b6f2',
    500: '#7399eb',
    950: '#000000',
  },
}

SCSS

$custom: #7399eb;
$custom-light: #a2b6f2;
$custom-dark: #000000;

JSON

{
  "hex": "#7399eb",
  "rgb": {
    "r": 115,
    "g": 153,
    "b": 235
  },
  "hsl": {
    "h": 221,
    "s": 75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.69009,
    "c": 0.12857,
    "h": 264.4
  },
  "luminance": 0.32425
}

Semantic roles & 50–950 ramp

primary

#7399EB

secondary

#EFE3CB

accent

#980ED7

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#101117

muted

#7F8085

Preview Lab

Preview with #7399EB

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

Preview Lab → · Contrast checker → · Palette generator →