#5585CA#5585CA

#5585CA is a mid, moderate blue. Relative luminance 0.230; OKLCH L 61.3% C 0.118 H 257.5°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#5585CA
RGB	rgb(85, 133, 202)
HSL	hsl(215, 52%, 56%)
HSV	hsv(215, 58%, 79%)
CMYK	cmyk(57.9%, 34.2%, 0%, 20.8%)
CIE-LAB	lab(55.04, 4.42, -40.66)
CIE-LCH	lch(55.04, 40.90, 276.21°)
OKLab	oklab(61.34% -0.0255 -0.1149)
OKLCH	oklch(61.34% 0.118 257.5)
XYZ	xyz(22.7908, 22.9687, 59.0980)
Luminance	0.2297 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5585CA #CA9A55

analogous

#55BFCA #5585CA #6055CA

triadic

#5585CA #CA5585 #85CA55

tetradic

#5585CA #CA55BF #CA9A55 #55CA60

square

#5585CA #CA55BF #CA9A55 #55CA60

split-complementary

#5585CA #CA6055 #BFCA55

monochromatic

#274B7D #3666AC #5585CA #84A6D9 #B2C8E7

Accessibility & contrast

On white

3.75

#5585CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#5585CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5585CA

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5585CA	#FFFFFF	#000000	##000000
##5585CA	1.00	3.75	5.59	5.59
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#688ACD

Deuteranopia (green-blind)

#597FC9

Tritanopia (blue-blind)

#00959E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5585ca;
/* rgb */ color: rgb(85, 133, 202);
/* oklch */ color: oklch(61.3% 0.118 257.5);

Tailwind

colors: {
  custom: {
    50: '#8ea8da',
    500: '#5585ca',
    950: '#000000',
  },
}

SCSS

$custom: #5585ca;
$custom-light: #8ea8da;
$custom-dark: #000000;

JSON

{
  "hex": "#5585ca",
  "rgb": {
    "r": 85,
    "g": 133,
    "b": 202
  },
  "hsl": {
    "h": 215.385,
    "s": 52.466,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61343,
    "c": 0.11771,
    "h": 257.5
  },
  "luminance": 0.22971
}

Semantic roles & 50–950 ramp

primary

#5585CA

secondary

#D5C2A5

accent

#A14CDC

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5585CA

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

Preview Lab → · Contrast checker → · Palette generator →