#5488B4#5488B4

#5488B4 is a mid, moderate cyan. Relative luminance 0.228; OKLCH L 60.9% C 0.087 H 245.4°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#5488B4
RGB	rgb(84, 136, 180)
HSL	hsl(208, 39%, 52%)
HSV	hsv(208, 53%, 71%)
CMYK	cmyk(53.3%, 24.4%, 0%, 29.4%)
CIE-LAB	lab(54.85, -4.59, -28.43)
CIE-LCH	lch(54.85, 28.80, 260.82°)
OKLab	oklab(60.85% -0.0363 -0.0795)
OKLCH	oklch(60.85% 0.087 245.4)
XYZ	xyz(20.6956, 22.7868, 46.4789)
Luminance	0.2279 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5488B4 #B48054

analogous

#54B4B0 #5488B4 #5458B4

triadic

#5488B4 #B45488 #88B454

tetradic

#5488B4 #B054B4 #B48054 #58B454

square

#5488B4 #B054B4 #B48054 #58B454

split-complementary

#5488B4 #B45458 #B4B054

monochromatic

#2B4962 #3E698D #5488B4 #7FA6C7 #A9C3D9

Accessibility & contrast

On white

3.78

#5488B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#5488B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5488B4

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5488B4	#FFFFFF	#000000	##000000
##5488B4	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7589B6

Deuteranopia (green-blind)

#697FB3

Tritanopia (blue-blind)

#1B9297

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5488b4;
/* rgb */ color: rgb(84, 136, 180);
/* oklch */ color: oklch(60.9% 0.087 245.4);

Tailwind

colors: {
  custom: {
    50: '#8aaaca',
    500: '#5488b4',
    950: '#000000',
  },
}

SCSS

$custom: #5488b4;
$custom-light: #8aaaca;
$custom-dark: #000000;

JSON

{
  "hex": "#5488b4",
  "rgb": {
    "r": 84,
    "g": 136,
    "b": 180
  },
  "hsl": {
    "h": 207.5,
    "s": 39.024,
    "l": 51.765
  },
  "oklch": {
    "l": 0.60853,
    "c": 0.08742,
    "h": 245.4
  },
  "luminance": 0.22788
}

Semantic roles & 50–950 ramp

primary

#5488B4

secondary

#C7B09D

accent

#8F59CF

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #5488B4

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

Preview Lab → · Contrast checker → · Palette generator →