#5E83CD#5E83CD

#5E83CD is a mid, vivid blue. Relative luminance 0.230; OKLCH L 61.6% C 0.120 H 263.2°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#5E83CD
RGB	rgb(94, 131, 205)
HSL	hsl(220, 53%, 59%)
HSV	hsv(220, 54%, 80%)
CMYK	cmyk(54.1%, 36.1%, 0%, 19.6%)
CIE-LAB	lab(55.09, 8.49, -42.25)
CIE-LCH	lch(55.09, 43.09, 281.37°)
OKLab	oklab(61.56% -0.0143 -0.1194)
OKLCH	oklch(61.56% 0.12 263.2)
XYZ	xyz(23.7481, 23.0183, 60.9373)
Luminance	0.2302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E83CD #CDA85E

analogous

#5EBACD #5E83CD #705ECD

triadic

#5E83CD #CD5E83 #83CD5E

tetradic

#5E83CD #CD5EBA #CDA85E #5ECD70

square

#5E83CD #CD5EBA #CDA85E #5ECD70

split-complementary

#5E83CD #CD705E #BACD5E

monochromatic

#2A4987 #3862B5 #5E83CD #8DA7DC #BBCBEA

Accessibility & contrast

On white

3.75

#5E83CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#5E83CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E83CD

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E83CD	#FFFFFF	#000000	##000000
##5E83CD	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6589D0

Deuteranopia (green-blind)

#587FCB

Tritanopia (blue-blind)

#1F939E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5e83cd;
/* rgb */ color: rgb(94, 131, 205);
/* oklch */ color: oklch(61.6% 0.120 263.2);

Tailwind

colors: {
  custom: {
    50: '#93a6dc',
    500: '#5e83cd',
    950: '#000000',
  },
}

SCSS

$custom: #5e83cd;
$custom-light: #93a6dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5e83cd",
  "rgb": {
    "r": 94,
    "g": 131,
    "b": 205
  },
  "hsl": {
    "h": 220,
    "s": 52.607,
    "l": 58.627
  },
  "oklch": {
    "l": 0.61555,
    "c": 0.12028,
    "h": 263.2
  },
  "luminance": 0.2302
}

Semantic roles & 50–950 ramp

primary

#5E83CD

secondary

#D9CBAD

accent

#AC4CDC

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E0F15

muted

#7E7F83

Preview Lab

Preview with #5E83CD

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

Preview Lab → · Contrast checker → · Palette generator →