#35278B#35278B

#35278B is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.0% C 0.157 H 281.4°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#35278B
RGB	rgb(53, 39, 139)
HSL	hsl(248, 56%, 35%)
HSV	hsv(248, 72%, 55%)
CMYK	cmyk(61.9%, 71.9%, 0%, 45.5%)
CIE-LAB	lab(23.91, 36.09, -53.41)
CIE-LCH	lch(23.91, 64.46, 304.05°)
OKLab	oklab(35.96% 0.031 -0.1539)
OKLCH	oklch(35.96% 0.157 281.4)
XYZ	xyz(6.8525, 4.0715, 24.8459)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35278B #7D8B27

analogous

#274B8B #35278B #67278B

triadic

#35278B #8B3527 #278B35

tetradic

#35278B #8B274B #7D8B27 #278B67

square

#35278B #8B274B #7D8B27 #278B67

split-complementary

#35278B #8B6727 #4B8B27

monochromatic

#110C2B #231A5B #35278B #4734BB #6C5BD1

Accessibility & contrast

On white

11.57

#35278B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#35278B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35278B

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35278B	#FFFFFF	#000000	##FFFFFF
##35278B	1.00	11.57	1.81	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8E

Deuteranopia (green-blind)

#003589

Tritanopia (blue-blind)

#004256

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #35278b;
/* rgb */ color: rgb(53, 39, 139);
/* oklch */ color: oklch(36.0% 0.157 281.4);

Tailwind

colors: {
  custom: {
    50: '#7763ae',
    500: '#35278b',
    950: '#000000',
  },
}

SCSS

$custom: #35278b;
$custom-light: #7763ae;
$custom-dark: #000000;

JSON

{
  "hex": "#35278b",
  "rgb": {
    "r": 53,
    "g": 39,
    "b": 139
  },
  "hsl": {
    "h": 248.4,
    "s": 56.18,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35958,
    "c": 0.15702,
    "h": 281.4
  },
  "luminance": 0.04072
}

Semantic roles & 50–950 ramp

primary

#35278B

secondary

#A9B658

accent

#DF48CA

background

#F7F5FA

surface

#EEEAF4

border

#C9C6CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #35278B

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

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