#5883CB#5883CB

#5883CB is a mid, moderate blue. Relative luminance 0.226; OKLCH L 61.1% C 0.120 H 260.2°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#5883CB
RGB	rgb(88, 131, 203)
HSL	hsl(218, 53%, 57%)
HSV	hsv(218, 57%, 80%)
CMYK	cmyk(56.7%, 35.5%, 0%, 20.4%)
CIE-LAB	lab(54.68, 6.56, -41.79)
CIE-LCH	lch(54.68, 42.30, 278.93°)
OKLab	oklab(61.12% -0.0204 -0.1182)
OKLCH	oklch(61.12% 0.12 260.2)
XYZ	xyz(22.9166, 22.6172, 59.6463)
Luminance	0.2262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5883CB #CBA058

analogous

#58BDCB #5883CB #6758CB

triadic

#5883CB #CB5883 #83CB58

tetradic

#5883CB #CB58BD #CBA058 #58CB67

square

#5883CB #CB58BD #CBA058 #58CB67

split-complementary

#5883CB #CB6758 #BDCB58

monochromatic

#284981 #3764AF #5883CB #87A6DA #B5C8E8

Accessibility & contrast

On white

3.80

#5883CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#5883CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5883CB

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5883CB	#FFFFFF	#000000	##000000
##5883CB	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6589CE

Deuteranopia (green-blind)

#577EC9

Tritanopia (blue-blind)

#00939D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5883cb;
/* rgb */ color: rgb(88, 131, 203);
/* oklch */ color: oklch(61.1% 0.120 260.2);

Tailwind

colors: {
  custom: {
    50: '#8fa6db',
    500: '#5883cb',
    950: '#000000',
  },
}

SCSS

$custom: #5883cb;
$custom-light: #8fa6db;
$custom-dark: #000000;

JSON

{
  "hex": "#5883cb",
  "rgb": {
    "r": 88,
    "g": 131,
    "b": 203
  },
  "hsl": {
    "h": 217.565,
    "s": 52.511,
    "l": 57.059
  },
  "oklch": {
    "l": 0.61116,
    "c": 0.11993,
    "h": 260.2
  },
  "luminance": 0.22619
}

Semantic roles & 50–950 ramp

primary

#5883CB

secondary

#D7C5A8

accent

#A64CDC

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5883CB

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

Preview Lab → · Contrast checker → · Palette generator →