#5E83CB#5E83CB

#5E83CB is a mid, moderate blue. Relative luminance 0.229; OKLCH L 61.4% C 0.118 H 262.8°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#5E83CB
RGB	rgb(94, 131, 203)
HSL	hsl(220, 51%, 58%)
HSV	hsv(220, 54%, 80%)
CMYK	cmyk(53.7%, 35.5%, 0%, 20.4%)
CIE-LAB	lab(54.99, 7.86, -41.27)
CIE-LCH	lch(54.99, 42.01, 280.78°)
OKLab	oklab(61.45% -0.0148 -0.1166)
OKLCH	oklch(61.45% 0.118 262.8)
XYZ	xyz(23.5082, 22.9223, 59.6740)
Luminance	0.2292 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E83CB #CBA65E

analogous

#5EB9CB #5E83CB #6F5ECB

triadic

#5E83CB #CB5E83 #83CB5E

tetradic

#5E83CB #CB5EB9 #CBA65E #5ECB6F

square

#5E83CB #CB5EB9 #CBA65E #5ECB6F

split-complementary

#5E83CB #CB6F5E #B9CB5E

monochromatic

#2B4984 #3A63B2 #5E83CB #8CA7DA #BBCAE9

Accessibility & contrast

On white

3.76

#5E83CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#5E83CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E83CB

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E83CB	#FFFFFF	#000000	##000000
##5E83CB	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6689CE

Deuteranopia (green-blind)

#597FC9

Tritanopia (blue-blind)

#22939D

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5e83cb;
/* rgb */ color: rgb(94, 131, 203);
/* oklch */ color: oklch(61.4% 0.118 262.8);

Tailwind

colors: {
  custom: {
    50: '#93a6db',
    500: '#5e83cb',
    950: '#000000',
  },
}

SCSS

$custom: #5e83cb;
$custom-light: #93a6db;
$custom-dark: #000000;

JSON

{
  "hex": "#5e83cb",
  "rgb": {
    "r": 94,
    "g": 131,
    "b": 203
  },
  "hsl": {
    "h": 219.633,
    "s": 51.174,
    "l": 58.235
  },
  "oklch": {
    "l": 0.61446,
    "c": 0.11751,
    "h": 262.8
  },
  "luminance": 0.22924
}

Semantic roles & 50–950 ramp

primary

#5E83CB

secondary

#D8C9AD

accent

#AB4DDB

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E0F15

muted

#7E7F83

Preview Lab

Preview with #5E83CB

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

Preview Lab → · Contrast checker → · Palette generator →