#7591FD#7591FD

#7591FD is a light, vivid blue. Relative luminance 0.311; OKLCH L 68.5% C 0.162 H 270.7°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#7591FD
RGB	rgb(117, 145, 253)
HSL	hsl(228, 97%, 73%)
HSV	hsv(228, 54%, 99%)
CMYK	cmyk(53.8%, 42.7%, 0%, 0.8%)
CIE-LAB	lab(62.61, 20.18, -56.95)
CIE-LCH	lch(62.61, 60.42, 289.51°)
OKLab	oklab(68.5% 0.002 -0.1619)
OKLCH	oklch(68.5% 0.162 270.7)
XYZ	xyz(35.1853, 31.1220, 97.0625)
Luminance	0.3113 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7591FD #FDE175

analogous

#75D5FD #7591FD #9D75FD

triadic

#7591FD #FD7591 #91FD75

tetradic

#7591FD #FD75D5 #FDE175 #75FD9D

square

#7591FD #FD75D5 #FDE175 #75FD9D

split-complementary

#7591FD #FD9D75 #D5FD75

monochromatic

#0435F4 #3961FC #7591FD #B1C1FE #E1E7FF

Accessibility & contrast

On white

2.91

#7591FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#7591FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7591FD

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7591FD	#FFFFFF	#000000	##000000
##7591FD	1.00	2.91	7.23	7.23
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#639EFF

Deuteranopia (green-blind)

#5292FB

Tritanopia (blue-blind)

#2DA9BB

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #7591fd;
/* rgb */ color: rgb(117, 145, 253);
/* oklch */ color: oklch(68.5% 0.162 270.7);

Tailwind

colors: {
  custom: {
    50: '#a5b0fe',
    500: '#7591fd',
    950: '#000000',
  },
}

SCSS

$custom: #7591fd;
$custom-light: #a5b0fe;
$custom-dark: #000000;

JSON

{
  "hex": "#7591fd",
  "rgb": {
    "r": 117,
    "g": 145,
    "b": 253
  },
  "hsl": {
    "h": 227.647,
    "s": 97.143,
    "l": 72.549
  },
  "oklch": {
    "l": 0.68502,
    "c": 0.16188,
    "h": 270.7
  },
  "luminance": 0.31125
}

Semantic roles & 50–950 ramp

primary

#7591FD

secondary

#F7F0D4

accent

#B600E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101018

muted

#7F7F86

Preview Lab

Preview with #7591FD

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

Preview Lab → · Contrast checker → · Palette generator →