#5C90DD#5C90DD

#5C90DD is a light, vivid blue. Relative luminance 0.274; OKLCH L 65.1% C 0.129 H 258.1°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#5C90DD
RGB	rgb(92, 144, 221)
HSL	hsl(216, 65%, 61%)
HSV	hsv(216, 58%, 87%)
CMYK	cmyk(58.4%, 34.8%, 0%, 13.3%)
CIE-LAB	lab(59.38, 5.52, -44.47)
CIE-LCH	lch(59.38, 44.82, 277.08°)
OKLab	oklab(65.12% -0.0266 -0.1258)
OKLCH	oklch(65.12% 0.129 258.1)
XYZ	xyz(27.4335, 27.4399, 72.2433)
Luminance	0.2744 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C90DD #DDA95C

analogous

#5CD1DD #5C90DD #695CDD

triadic

#5C90DD #DD5C90 #90DD5C

tetradic

#5C90DD #DD5CD1 #DDA95C #5CDD69

square

#5C90DD #DD5CD1 #DDA95C #5CDD69

split-complementary

#5C90DD #DD695C #D1DD5C

monochromatic

#21539E #2B6ED0 #5C90DD #8FB2E8 #C1D5F2

Accessibility & contrast

On white

3.24

#5C90DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#5C90DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C90DD

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C90DD	#FFFFFF	#000000	##000000
##5C90DD	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7096E0

Deuteranopia (green-blind)

#5F89DB

Tritanopia (blue-blind)

#00A1AC

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5c90dd;
/* rgb */ color: rgb(92, 144, 221);
/* oklch */ color: oklch(65.1% 0.129 258.1);

Tailwind

colors: {
  custom: {
    50: '#94b0e8',
    500: '#5c90dd',
    950: '#000000',
  },
}

SCSS

$custom: #5c90dd;
$custom-light: #94b0e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5c90dd",
  "rgb": {
    "r": 92,
    "g": 144,
    "b": 221
  },
  "hsl": {
    "h": 215.814,
    "s": 65.482,
    "l": 61.373
  },
  "oklch": {
    "l": 0.6512,
    "c": 0.12863,
    "h": 258.1
  },
  "luminance": 0.27442
}

Semantic roles & 50–950 ramp

primary

#5C90DD

secondary

#E3CFB2

accent

#8418CD

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5C90DD

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

Preview Lab → · Contrast checker → · Palette generator →