#5D8BF1#5D8BF1

#5D8BF1 is a light, vivid blue. Relative luminance 0.271; OKLCH L 65.3% C 0.160 H 264.2°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#5D8BF1
RGB	rgb(93, 139, 241)
HSL	hsl(221, 84%, 65%)
HSV	hsv(221, 61%, 95%)
CMYK	cmyk(61.4%, 42.3%, 0%, 5.5%)
CIE-LAB	lab(59.10, 15.26, -56.01)
CIE-LCH	lch(59.10, 58.05, 285.24°)
OKLab	oklab(65.26% -0.0163 -0.1596)
OKLCH	oklch(65.26% 0.16 264.2)
XYZ	xyz(29.6185, 27.1406, 86.8798)
Luminance	0.2714 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D8BF1 #F1C35D

analogous

#5DD5F1 #5D8BF1 #795DF1

triadic

#5D8BF1 #F15D8B #8BF15D

tetradic

#5D8BF1 #F15DD5 #F1C35D #5DF179

square

#5D8BF1 #F15DD5 #F1C35D #5DF179

split-complementary

#5D8BF1 #F1795D #D5F15D

monochromatic

#1148C3 #2563EC #5D8BF1 #95B3F6 #CEDCFB

Accessibility & contrast

On white

3.27

#5D8BF1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#5D8BF1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D8BF1

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D8BF1	#FFFFFF	#000000	##000000
##5D8BF1	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C96F5

Deuteranopia (green-blind)

#4688EF

Tritanopia (blue-blind)

#00A2B2

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5d8bf1;
/* rgb */ color: rgb(93, 139, 241);
/* oklch */ color: oklch(65.3% 0.160 264.2);

Tailwind

colors: {
  custom: {
    50: '#97acf6',
    500: '#5d8bf1',
    950: '#000000',
  },
}

SCSS

$custom: #5d8bf1;
$custom-light: #97acf6;
$custom-dark: #000000;

JSON

{
  "hex": "#5d8bf1",
  "rgb": {
    "r": 93,
    "g": 139,
    "b": 241
  },
  "hsl": {
    "h": 221.351,
    "s": 84.091,
    "l": 65.49
  },
  "oklch": {
    "l": 0.65258,
    "c": 0.16048,
    "h": 264.2
  },
  "luminance": 0.27143
}

Semantic roles & 50–950 ramp

primary

#5D8BF1

secondary

#EEDEBC

accent

#9C05E1

background

#F9FAFF

surface

#F2F4FE

border

#CCCED6

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #5D8BF1

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

Preview Lab → · Contrast checker → · Palette generator →