#5988CE#5988CE

#5988CE is a light, moderate blue. Relative luminance 0.242; OKLCH L 62.4% C 0.118 H 258.1°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#5988CE
RGB	rgb(89, 136, 206)
HSL	hsl(216, 54%, 58%)
HSV	hsv(216, 57%, 81%)
CMYK	cmyk(56.8%, 34%, 0%, 19.2%)
CIE-LAB	lab(56.27, 4.77, -40.96)
CIE-LCH	lch(56.27, 41.24, 276.64°)
OKLab	oklab(62.42% -0.0243 -0.1157)
OKLCH	oklch(62.42% 0.118 258.1)
XYZ	xyz(24.0607, 24.1864, 61.7811)
Luminance	0.2419 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5988CE #CE9F59

analogous

#59C3CE #5988CE #6459CE

triadic

#5988CE #CE5988 #88CE59

tetradic

#5988CE #CE59C3 #CE9F59 #59CE64

square

#5988CE #CE59C3 #CE9F59 #59CE64

split-complementary

#5988CE #CE6459 #C3CE59

monochromatic

#274D85 #3568B5 #5988CE #88AADC #B8CCEA

Accessibility & contrast

On white

3.60

#5988CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#5988CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5988CE

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5988CE	#FFFFFF	#000000	##000000
##5988CE	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B8DD1

Deuteranopia (green-blind)

#5C82CD

Tritanopia (blue-blind)

#0098A1

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5988ce;
/* rgb */ color: rgb(89, 136, 206);
/* oklch */ color: oklch(62.4% 0.118 258.1);

Tailwind

colors: {
  custom: {
    50: '#90aadd',
    500: '#5988ce',
    950: '#000000',
  },
}

SCSS

$custom: #5988ce;
$custom-light: #90aadd;
$custom-dark: #000000;

JSON

{
  "hex": "#5988ce",
  "rgb": {
    "r": 89,
    "g": 136,
    "b": 206
  },
  "hsl": {
    "h": 215.897,
    "s": 54.419,
    "l": 57.843
  },
  "oklch": {
    "l": 0.62422,
    "c": 0.11824,
    "h": 258.1
  },
  "luminance": 0.24188
}

Semantic roles & 50–950 ramp

primary

#5988CE

secondary

#D9C6AA

accent

#A24ADE

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5988CE

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

Preview Lab → · Contrast checker → · Palette generator →