#5B93DD#5B93DD

#5B93DD is a light, vivid cyan. Relative luminance 0.283; OKLCH L 65.7% C 0.126 H 255.9°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#5B93DD
RGB	rgb(91, 147, 221)
HSL	hsl(214, 66%, 61%)
HSV	hsv(214, 59%, 87%)
CMYK	cmyk(58.8%, 33.5%, 0%, 13.3%)
CIE-LAB	lab(60.17, 3.57, -43.24)
CIE-LCH	lch(60.17, 43.38, 274.72°)
OKLab	oklab(65.72% -0.0307 -0.1222)
OKLCH	oklch(65.72% 0.126 255.9)
XYZ	xyz(27.7946, 28.3096, 72.3922)
Luminance	0.2831 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B93DD #DDA55B

analogous

#5BD4DD #5B93DD #645BDD

triadic

#5B93DD #DD5B93 #93DD5B

tetradic

#5B93DD #DD5BD4 #DDA55B #5BDD64

square

#5B93DD #DD5BD4 #DDA55B #5BDD64

split-complementary

#5B93DD #DD645B #D4DD5B

monochromatic

#21569D #2B72D0 #5B93DD #8EB4E8 #C0D6F2

Accessibility & contrast

On white

3.15

#5B93DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#5B93DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B93DD

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B93DD	#FFFFFF	#000000	##000000
##5B93DD	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7498E0

Deuteranopia (green-blind)

#638BDB

Tritanopia (blue-blind)

#00A4AE

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #5b93dd;
/* rgb */ color: rgb(91, 147, 221);
/* oklch */ color: oklch(65.7% 0.126 255.9);

Tailwind

colors: {
  custom: {
    50: '#93b2e8',
    500: '#5b93dd',
    950: '#000000',
  },
}

SCSS

$custom: #5b93dd;
$custom-light: #93b2e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5b93dd",
  "rgb": {
    "r": 91,
    "g": 147,
    "b": 221
  },
  "hsl": {
    "h": 214.154,
    "s": 65.657,
    "l": 61.176
  },
  "oklch": {
    "l": 0.65722,
    "c": 0.126,
    "h": 255.9
  },
  "luminance": 0.28312
}

Semantic roles & 50–950 ramp

primary

#5B93DD

secondary

#E2CDB1

accent

#7F18CE

background

#F9FAFE

surface

#F2F5FC

border

#CCCFD5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5B93DD

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

Preview Lab → · Contrast checker → · Palette generator →