#5B7BED#5B7BED

#5B7BED is a mid, vivid blue. Relative luminance 0.225; OKLCH L 61.7% C 0.175 H 269.0°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#5B7BED
RGB	rgb(91, 123, 237)
HSL	hsl(227, 80%, 64%)
HSV	hsv(227, 62%, 93%)
CMYK	cmyk(61.6%, 48.1%, 0%, 7.1%)
CIE-LAB	lab(54.56, 23.25, -61.08)
CIE-LCH	lch(54.56, 65.36, 290.84°)
OKLab	oklab(61.68% -0.003 -0.1748)
OKLCH	oklch(61.68% 0.175 269)
XYZ	xyz(26.6782, 22.5022, 83.0418)
Luminance	0.2250 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B7BED #EDCD5B

analogous

#5BC4ED #5B7BED #845BED

triadic

#5B7BED #ED5B7B #7BED5B

tetradic

#5B7BED #ED5BC4 #EDCD5B #5BED84

square

#5B7BED #ED5BC4 #EDCD5B #5BED84

split-complementary

#5B7BED #ED845B #C4ED5B

monochromatic

#1438B9 #244FE7 #5B7BED #92A7F3 #C9D4F9

Accessibility & contrast

On white

3.82

#5B7BED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#5B7BED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B7BED

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B7BED	#FFFFFF	#000000	##000000
##5B7BED	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4089F1

Deuteranopia (green-blind)

#227CEB

Tritanopia (blue-blind)

#0095A9

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5b7bed;
/* rgb */ color: rgb(91, 123, 237);
/* oklch */ color: oklch(61.7% 0.175 269.0);

Tailwind

colors: {
  custom: {
    50: '#96a0f3',
    500: '#5b7bed',
    950: '#000000',
  },
}

SCSS

$custom: #5b7bed;
$custom-light: #96a0f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5b7bed",
  "rgb": {
    "r": 91,
    "g": 123,
    "b": 237
  },
  "hsl": {
    "h": 226.849,
    "s": 80.22,
    "l": 64.314
  },
  "oklch": {
    "l": 0.61675,
    "c": 0.17481,
    "h": 269
  },
  "luminance": 0.22504
}

Semantic roles & 50–950 ramp

primary

#5B7BED

secondary

#EBE0B9

accent

#AE09DD

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5B7BED

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

Preview Lab → · Contrast checker → · Palette generator →