#285198#285198

#285198 is a dark, vivid blue. Relative luminance 0.086; OKLCH L 44.5% C 0.125 H 260.6°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#285198
RGB	rgb(40, 81, 152)
HSL	hsl(218, 58%, 38%)
HSV	hsv(218, 74%, 60%)
CMYK	cmyk(73.7%, 46.7%, 0%, 40.4%)
CIE-LAB	lab(35.21, 11.19, -43.09)
CIE-LCH	lch(35.21, 44.52, 284.55°)
OKLab	oklab(44.5% -0.0205 -0.1235)
OKLCH	oklch(44.5% 0.125 260.6)
XYZ	xyz(9.4830, 8.6020, 30.8602)
Luminance	0.0860 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285198 #986F28

analogous

#288998 #285198 #372898

triadic

#285198 #982851 #519828

tetradic

#285198 #982889 #986F28 #289837

square

#285198 #982889 #986F28 #289837

split-complementary

#285198 #983728 #899828

monochromatic

#0F1D37 #1B3768 #285198 #356BC8 #648ED6

Accessibility & contrast

On white

7.72

#285198 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#285198 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285198

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285198	#FFFFFF	#000000	##FFFFFF
##285198	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C589B

Deuteranopia (green-blind)

#144E97

Tritanopia (blue-blind)

#00626D

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #285198;
/* rgb */ color: rgb(40, 81, 152);
/* oklch */ color: oklch(44.5% 0.125 260.6);

Tailwind

colors: {
  custom: {
    50: '#7181b7',
    500: '#285198',
    950: '#000000',
  },
}

SCSS

$custom: #285198;
$custom-light: #7181b7;
$custom-dark: #000000;

JSON

{
  "hex": "#285198",
  "rgb": {
    "r": 40,
    "g": 81,
    "b": 152
  },
  "hsl": {
    "h": 218.036,
    "s": 58.333,
    "l": 37.647
  },
  "oklch": {
    "l": 0.445,
    "c": 0.12516,
    "h": 260.6
  },
  "luminance": 0.08603
}

Semantic roles & 50–950 ramp

primary

#285198

secondary

#BC9A60

accent

#A946E2

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #285198

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

Preview Lab → · Contrast checker → · Palette generator →