#5B92EC#5B92EC

#5B92EC is a light, vivid blue. Relative luminance 0.288; OKLCH L 66.3% C 0.147 H 259.8°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#5B92EC
RGB	rgb(91, 146, 236)
HSL	hsl(217, 79%, 64%)
HSV	hsv(217, 61%, 93%)
CMYK	cmyk(61.4%, 38.1%, 0%, 7.5%)
CIE-LAB	lab(60.64, 9.07, -50.82)
CIE-LCH	lch(60.64, 51.62, 280.12°)
OKLab	oklab(66.33% -0.026 -0.1444)
OKLCH	oklch(66.33% 0.147 259.8)
XYZ	xyz(29.7283, 28.8353, 83.3397)
Luminance	0.2884 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B92EC #ECB55B

analogous

#5BDBEC #5B92EC #6D5BEC

triadic

#5B92EC #EC5B92 #92EC5B

tetradic

#5B92EC #EC5BDB #ECB55B #5BEC6D

square

#5B92EC #EC5BDB #ECB55B #5BEC6D

split-complementary

#5B92EC #EC6D5B #DBEC5B

monochromatic

#1553B7 #246EE6 #5B92EC #92B6F2 #C9DBF9

Accessibility & contrast

On white

3.10

#5B92EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#5B92EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B92EC

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B92EC	#FFFFFF	#000000	##000000
##5B92EC	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B9AF0

Deuteranopia (green-blind)

#578CEA

Tritanopia (blue-blind)

#00A6B4

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5b92ec;
/* rgb */ color: rgb(91, 146, 236);
/* oklch */ color: oklch(66.3% 0.147 259.8);

Tailwind

colors: {
  custom: {
    50: '#95b1f2',
    500: '#5b92ec',
    950: '#000000',
  },
}

SCSS

$custom: #5b92ec;
$custom-light: #95b1f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5b92ec",
  "rgb": {
    "r": 91,
    "g": 146,
    "b": 236
  },
  "hsl": {
    "h": 217.241,
    "s": 79.235,
    "l": 64.118
  },
  "oklch": {
    "l": 0.6633,
    "c": 0.1467,
    "h": 259.8
  },
  "luminance": 0.28838
}

Semantic roles & 50–950 ramp

primary

#5B92EC

secondary

#EBD8B8

accent

#8C0ADC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5B92EC

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

Preview Lab → · Contrast checker → · Palette generator →