#5488CF#5488CF

#5488CF is a light, vivid cyan. Relative luminance 0.240; OKLCH L 62.2% C 0.122 H 256.5°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#5488CF
RGB	rgb(84, 136, 207)
HSL	hsl(215, 56%, 57%)
HSV	hsv(215, 59%, 81%)
CMYK	cmyk(59.4%, 34.3%, 0%, 18.8%)
CIE-LAB	lab(56.08, 4.08, -41.84)
CIE-LCH	lch(56.08, 42.04, 275.57°)
OKLab	oklab(62.22% -0.0283 -0.1184)
OKLCH	oklch(62.22% 0.122 256.5)
XYZ	xyz(23.7188, 23.9960, 62.4011)
Luminance	0.2400 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5488CF #CF9B54

analogous

#54C6CF #5488CF #5E54CF

triadic

#5488CF #CF5488 #88CF54

tetradic

#5488CF #CF54C6 #CF9B54 #54CF5E

square

#5488CF #CF54C6 #CF9B54 #54CF5E

split-complementary

#5488CF #CF5E54 #C6CF54

monochromatic

#254D84 #3269B3 #5488CF #84A9DC #B4CBEA

Accessibility & contrast

On white

3.62

#5488CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#5488CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5488CF

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5488CF	#FFFFFF	#000000	##000000
##5488CF	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8DD2

Deuteranopia (green-blind)

#5A81CE

Tritanopia (blue-blind)

#0098A2

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5488cf;
/* rgb */ color: rgb(84, 136, 207);
/* oklch */ color: oklch(62.2% 0.122 256.5);

Tailwind

colors: {
  custom: {
    50: '#8eaade',
    500: '#5488cf',
    950: '#000000',
  },
}

SCSS

$custom: #5488cf;
$custom-light: #8eaade;
$custom-dark: #000000;

JSON

{
  "hex": "#5488cf",
  "rgb": {
    "r": 84,
    "g": 136,
    "b": 207
  },
  "hsl": {
    "h": 214.634,
    "s": 56.164,
    "l": 57.059
  },
  "oklch": {
    "l": 0.62225,
    "c": 0.12171,
    "h": 256.5
  },
  "luminance": 0.23998
}

Semantic roles & 50–950 ramp

primary

#5488CF

secondary

#D8C3A6

accent

#A048DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5488CF

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

Preview Lab → · Contrast checker → · Palette generator →