#5D8BEE#5D8BEE

#5D8BEE is a light, vivid blue. Relative luminance 0.270; OKLCH L 65.1% C 0.156 H 263.8°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#5D8BEE
RGB	rgb(93, 139, 238)
HSL	hsl(221, 81%, 65%)
HSV	hsv(221, 61%, 93%)
CMYK	cmyk(60.9%, 41.6%, 0%, 6.7%)
CIE-LAB	lab(58.94, 14.26, -54.61)
CIE-LCH	lch(58.94, 56.45, 284.64°)
OKLab	oklab(65.08% -0.0168 -0.1555)
OKLCH	oklch(65.08% 0.156 263.8)
XYZ	xyz(29.1741, 26.9629, 84.5393)
Luminance	0.2697 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D8BEE #EEC05D

analogous

#5DD3EE #5D8BEE #785DEE

triadic

#5D8BEE #EE5D8B #8BEE5D

tetradic

#5D8BEE #EE5DD3 #EEC05D #5DEE78

square

#5D8BEE #EE5DD3 #EEC05D #5DEE78

split-complementary

#5D8BEE #EE785D #D3EE5D

monochromatic

#1449BD #2663E8 #5D8BEE #94B3F4 #CCDAFA

Accessibility & contrast

On white

3.28

#5D8BEE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#5D8BEE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D8BEE

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D8BEE	#FFFFFF	#000000	##000000
##5D8BEE	1.00	3.28	6.39	6.39
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F95F2

Deuteranopia (green-blind)

#4988EC

Tritanopia (blue-blind)

#00A1B1

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5d8bee;
/* rgb */ color: rgb(93, 139, 238);
/* oklch */ color: oklch(65.1% 0.156 263.8);

Tailwind

colors: {
  custom: {
    50: '#97acf4',
    500: '#5d8bee',
    950: '#000000',
  },
}

SCSS

$custom: #5d8bee;
$custom-light: #97acf4;
$custom-dark: #000000;

JSON

{
  "hex": "#5d8bee",
  "rgb": {
    "r": 93,
    "g": 139,
    "b": 238
  },
  "hsl": {
    "h": 220.966,
    "s": 81.006,
    "l": 64.902
  },
  "oklch": {
    "l": 0.65078,
    "c": 0.15646,
    "h": 263.8
  },
  "luminance": 0.26965
}

Semantic roles & 50–950 ramp

primary

#5D8BEE

secondary

#ECDCBB

accent

#9A08DD

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #5D8BEE

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

Preview Lab → · Contrast checker → · Palette generator →