#5984CB#5984CB

#5984CB is a mid, moderate blue. Relative luminance 0.229; OKLCH L 61.4% C 0.118 H 260.0°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#5984CB
RGB	rgb(89, 132, 203)
HSL	hsl(217, 52%, 57%)
HSV	hsv(217, 56%, 80%)
CMYK	cmyk(56.2%, 35%, 0%, 20.4%)
CIE-LAB	lab(55.01, 6.18, -41.27)
CIE-LCH	lch(55.01, 41.73, 278.51°)
OKLab	oklab(61.39% -0.0206 -0.1166)
OKLCH	oklch(61.39% 0.118 260)
XYZ	xyz(23.1469, 22.9363, 59.6957)
Luminance	0.2294 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5984CB #CBA059

analogous

#59BDCB #5984CB #6759CB

triadic

#5984CB #CB5984 #84CB59

tetradic

#5984CB #CB59BD #CBA059 #59CB67

square

#5984CB #CB59BD #CBA059 #59CB67

split-complementary

#5984CB #CB6759 #BDCB59

monochromatic

#284A81 #3765B0 #5984CB #88A7DA #B6C9E8

Accessibility & contrast

On white

3.76

#5984CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#5984CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5984CB

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5984CB	#FFFFFF	#000000	##000000
##5984CB	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6789CE

Deuteranopia (green-blind)

#597FCA

Tritanopia (blue-blind)

#03949E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5984cb;
/* rgb */ color: rgb(89, 132, 203);
/* oklch */ color: oklch(61.4% 0.118 260.0);

Tailwind

colors: {
  custom: {
    50: '#90a7db',
    500: '#5984cb',
    950: '#000000',
  },
}

SCSS

$custom: #5984cb;
$custom-light: #90a7db;
$custom-dark: #000000;

JSON

{
  "hex": "#5984cb",
  "rgb": {
    "r": 89,
    "g": 132,
    "b": 203
  },
  "hsl": {
    "h": 217.368,
    "s": 52.294,
    "l": 57.255
  },
  "oklch": {
    "l": 0.61387,
    "c": 0.11843,
    "h": 260
  },
  "luminance": 0.22938
}

Semantic roles & 50–950 ramp

primary

#5984CB

secondary

#D7C6A9

accent

#A64CDC

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5984CB

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

Preview Lab → · Contrast checker → · Palette generator →