#5481D3#5481D3

#5481D3 is a mid, vivid blue. Relative luminance 0.223; OKLCH L 60.9% C 0.135 H 261.5°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#5481D3
RGB	rgb(84, 129, 211)
HSL	hsl(219, 59%, 58%)
HSV	hsv(219, 60%, 83%)
CMYK	cmyk(60.2%, 38.9%, 0%, 17.3%)
CIE-LAB	lab(54.33, 9.60, -46.88)
CIE-LCH	lch(54.33, 47.85, 281.58°)
OKLab	oklab(60.93% -0.0199 -0.1331)
OKLCH	oklch(60.93% 0.135 261.5)
XYZ	xyz(23.2602, 22.2864, 64.6913)
Luminance	0.2229 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5481D3 #D3A654

analogous

#54C1D3 #5481D3 #6654D3

triadic

#5481D3 #D35481 #81D354

tetradic

#5481D3 #D354C1 #D3A654 #54D366

square

#5481D3 #D354C1 #D3A654 #54D366

split-complementary

#5481D3 #D36654 #C1D354

monochromatic

#234789 #3061BA #5481D3 #85A5E0 #B5C9EC

Accessibility & contrast

On white

3.85

#5481D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#5481D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5481D3

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5481D3	#FFFFFF	#000000	##000000
##5481D3	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E88D6

Deuteranopia (green-blind)

#4C7DD1

Tritanopia (blue-blind)

#0093A0

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5481d3;
/* rgb */ color: rgb(84, 129, 211);
/* oklch */ color: oklch(60.9% 0.135 261.5);

Tailwind

colors: {
  custom: {
    50: '#8ea5e1',
    500: '#5481d3',
    950: '#000000',
  },
}

SCSS

$custom: #5481d3;
$custom-light: #8ea5e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5481d3",
  "rgb": {
    "r": 84,
    "g": 129,
    "b": 211
  },
  "hsl": {
    "h": 218.74,
    "s": 59.07,
    "l": 57.843
  },
  "oklch": {
    "l": 0.60927,
    "c": 0.13462,
    "h": 261.5
  },
  "luminance": 0.22288
}

Semantic roles & 50–950 ramp

primary

#5481D3

secondary

#DBC9A8

accent

#AB46E2

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5481D3

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

Preview Lab → · Contrast checker → · Palette generator →