#7591F3#7591F3

#7591F3 is a light, vivid blue. Relative luminance 0.305; OKLCH L 67.9% C 0.148 H 270.1°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#7591F3
RGB	rgb(117, 145, 243)
HSL	hsl(227, 84%, 71%)
HSV	hsv(227, 52%, 95%)
CMYK	cmyk(51.9%, 40.3%, 0%, 4.7%)
CIE-LAB	lab(62.08, 17.09, -52.29)
CIE-LCH	lch(62.08, 55.02, 288.09°)
OKLab	oklab(67.93% 0.0002 -0.1482)
OKLCH	oklch(67.93% 0.148 270.1)
XYZ	xyz(33.6339, 30.5015, 88.8917)
Luminance	0.3050 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7591F3 #F3D775

analogous

#75D0F3 #7591F3 #9875F3

triadic

#7591F3 #F37591 #91F375

tetradic

#7591F3 #F375D0 #F3D775 #75F398

square

#7591F3 #F375D0 #F3D775 #75F398

split-complementary

#7591F3 #F39875 #D0F375

monochromatic

#133FDB #3D64EE #7591F3 #ADBEF8 #E3E9FD

Accessibility & contrast

On white

2.96

#7591F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#7591F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7591F3

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7591F3	#FFFFFF	#000000	##000000
##7591F3	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#699CF7

Deuteranopia (green-blind)

#5B91F1

Tritanopia (blue-blind)

#39A6B6

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #7591f3;
/* rgb */ color: rgb(117, 145, 243);
/* oklch */ color: oklch(67.9% 0.148 270.1);

Tailwind

colors: {
  custom: {
    50: '#a4b0f7',
    500: '#7591f3',
    950: '#000000',
  },
}

SCSS

$custom: #7591f3;
$custom-light: #a4b0f7;
$custom-dark: #000000;

JSON

{
  "hex": "#7591f3",
  "rgb": {
    "r": 117,
    "g": 145,
    "b": 243
  },
  "hsl": {
    "h": 226.667,
    "s": 84,
    "l": 70.588
  },
  "oklch": {
    "l": 0.67928,
    "c": 0.14823,
    "h": 270.1
  },
  "luminance": 0.30504
}

Semantic roles & 50–950 ramp

primary

#7591F3

secondary

#F3EBD1

accent

#B005E0

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101017

muted

#7F7F85

Preview Lab

Preview with #7591F3

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

Preview Lab → · Contrast checker → · Palette generator →