#5490BA#5490BA

#5490BA is a light, moderate cyan. Relative luminance 0.254; OKLCH L 63.0% C 0.089 H 240.7°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#5490BA
RGB	rgb(84, 144, 186)
HSL	hsl(205, 43%, 53%)
HSV	hsv(205, 55%, 73%)
CMYK	cmyk(54.8%, 22.6%, 0%, 27.1%)
CIE-LAB	lab(57.44, -7.29, -27.84)
CIE-LCH	lch(57.44, 28.78, 255.32°)
OKLab	oklab(62.98% -0.0436 -0.0778)
OKLCH	oklch(62.98% 0.089 240.7)
XYZ	xyz(22.4891, 25.3746, 50.1575)
Luminance	0.2538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5490BA #BA7E54

analogous

#54BAB1 #5490BA #545DBA

triadic

#5490BA #BA5490 #90BA54

tetradic

#5490BA #B154BA #BA7E54 #5DBA54

square

#5490BA #B154BA #BA7E54 #5DBA54

split-complementary

#5490BA #BA545D #BAB154

monochromatic

#2A4F69 #3C7095 #5490BA #80ACCC #ABC9DD

Accessibility & contrast

On white

3.46

#5490BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#5490BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5490BA

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5490BA	#FFFFFF	#000000	##000000
##5490BA	1.00	3.46	6.08	6.08
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D90BC

Deuteranopia (green-blind)

#7085B9

Tritanopia (blue-blind)

#079A9E

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5490ba;
/* rgb */ color: rgb(84, 144, 186);
/* oklch */ color: oklch(63.0% 0.089 240.7);

Tailwind

colors: {
  custom: {
    50: '#8bb0cf',
    500: '#5490ba',
    950: '#000000',
  },
}

SCSS

$custom: #5490ba;
$custom-light: #8bb0cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5490ba",
  "rgb": {
    "r": 84,
    "g": 144,
    "b": 186
  },
  "hsl": {
    "h": 204.706,
    "s": 42.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.62979,
    "c": 0.08921,
    "h": 240.7
  },
  "luminance": 0.25377
}

Semantic roles & 50–950 ramp

primary

#5490BA

secondary

#CBB19F

accent

#8956D2

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0D1013

muted

#7D7F82

Preview Lab

Preview with #5490BA

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

Preview Lab → · Contrast checker → · Palette generator →