#5B95EB#5B95EB

#5B95EB is a light, vivid blue. Relative luminance 0.297; OKLCH L 66.9% C 0.142 H 258.1°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#5B95EB
RGB	rgb(91, 149, 235)
HSL	hsl(216, 78%, 64%)
HSV	hsv(216, 61%, 92%)
CMYK	cmyk(61.3%, 36.6%, 0%, 7.8%)
CIE-LAB	lab(61.41, 6.98, -49.04)
CIE-LCH	lch(61.41, 49.54, 278.10°)
OKLab	oklab(66.91% -0.0293 -0.1391)
OKLCH	oklch(66.91% 0.142 258.1)
XYZ	xyz(30.0519, 29.7144, 82.7329)
Luminance	0.2972 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B95EB #EBB15B

analogous

#5BDDEB #5B95EB #695BEB

triadic

#5B95EB #EB5B95 #95EB5B

tetradic

#5B95EB #EB5BDD #EBB15B #5BEB69

square

#5B95EB #EB5BDD #EBB15B #5BEB69

split-complementary

#5B95EB #EB695B #DDEB5B

monochromatic

#1656B5 #2472E4 #5B95EB #92B8F2 #C8DCF8

Accessibility & contrast

On white

3.02

#5B95EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#5B95EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B95EB

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B95EB	#FFFFFF	#000000	##000000
##5B95EB	1.00	3.02	6.94	6.94
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#709CEF

Deuteranopia (green-blind)

#5C8EE9

Tritanopia (blue-blind)

#00A9B5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #5b95eb;
/* rgb */ color: rgb(91, 149, 235);
/* oklch */ color: oklch(66.9% 0.142 258.1);

Tailwind

colors: {
  custom: {
    50: '#95b3f2',
    500: '#5b95eb',
    950: '#000000',
  },
}

SCSS

$custom: #5b95eb;
$custom-light: #95b3f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5b95eb",
  "rgb": {
    "r": 91,
    "g": 149,
    "b": 235
  },
  "hsl": {
    "h": 215.833,
    "s": 78.261,
    "l": 63.922
  },
  "oklch": {
    "l": 0.66913,
    "c": 0.1422,
    "h": 258.1
  },
  "luminance": 0.29717
}

Semantic roles & 50–950 ramp

primary

#5B95EB

secondary

#EAD6B8

accent

#870BDB

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5B95EB

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

Preview Lab → · Contrast checker → · Palette generator →