#35289C#35289C

#35289C is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.8% C 0.178 H 278.7°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#35289C
RGB	rgb(53, 40, 156)
HSL	hsl(247, 59%, 38%)
HSV	hsv(247, 74%, 61%)
CMYK	cmyk(66%, 74.4%, 0%, 38.8%)
CIE-LAB	lab(25.79, 41.06, -60.81)
CIE-LCH	lch(25.79, 73.37, 304.03°)
OKLab	oklab(37.8% 0.0268 -0.1756)
OKLCH	oklch(37.8% 0.178 278.7)
XYZ	xyz(8.2258, 4.6741, 31.9148)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35289C #8F9C28

analogous

#28559C #35289C #6F289C

triadic

#35289C #9C3528 #289C35

tetradic

#35289C #9C2855 #8F9C28 #289C6F

square

#35289C #9C2855 #8F9C28 #289C6F

split-complementary

#35289C #9C6F28 #559C28

monochromatic

#140F3B #241C6B #35289C #4736CB #7367D8

Accessibility & contrast

On white

10.85

#35289C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#35289C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35289C

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35289C	#FFFFFF	#000000	##FFFFFF
##35289C	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429F

Deuteranopia (green-blind)

#00389A

Tritanopia (blue-blind)

#004960

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #35289c;
/* rgb */ color: rgb(53, 40, 156);
/* oklch */ color: oklch(37.8% 0.178 278.7);

Tailwind

colors: {
  custom: {
    50: '#7a64ba',
    500: '#35289c',
    950: '#000000',
  },
}

SCSS

$custom: #35289c;
$custom-light: #7a64ba;
$custom-dark: #000000;

JSON

{
  "hex": "#35289c",
  "rgb": {
    "r": 53,
    "g": 40,
    "b": 156
  },
  "hsl": {
    "h": 246.724,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.37802,
    "c": 0.1776,
    "h": 278.7
  },
  "luminance": 0.04675
}

Semantic roles & 50–950 ramp

primary

#35289C

secondary

#B4BE62

accent

#E245D1

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0A0512

muted

#7C7A81

Preview Lab

Preview with #35289C

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

Preview Lab → · Contrast checker → · Palette generator →