#35317C#35317C

#35317C is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.3% C 0.123 H 280.7°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#35317C
RGB	rgb(53, 49, 124)
HSL	hsl(243, 43%, 34%)
HSV	hsv(243, 60%, 49%)
CMYK	cmyk(57.3%, 60.5%, 0%, 51.4%)
CIE-LAB	lab(24.98, 24.68, -42.25)
CIE-LCH	lch(24.98, 48.93, 300.29°)
OKLab	oklab(36.33% 0.0229 -0.1211)
OKLCH	oklch(36.33% 0.123 280.7)
XYZ	xyz(6.2035, 4.4084, 19.5889)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35317C #787C31

analogous

#31537C #35317C #5B317C

triadic

#35317C #7C3531 #317C35

tetradic

#35317C #7C3153 #787C31 #317C5B

square

#35317C #7C3153 #787C31 #317C5B

split-complementary

#35317C #7C5B31 #537C31

monochromatic

#100E24 #222050 #35317C #4842A8 #6A65C2

Accessibility & contrast

On white

11.16

#35317C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#35317C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35317C

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35317C	#FFFFFF	#000000	##FFFFFF
##35317C	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E7E

Deuteranopia (green-blind)

#00387A

Tritanopia (blue-blind)

#134351

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #35317c;
/* rgb */ color: rgb(53, 49, 124);
/* oklch */ color: oklch(36.3% 0.123 280.7);

Tailwind

colors: {
  custom: {
    50: '#7369a2',
    500: '#35317c',
    950: '#000000',
  },
}

SCSS

$custom: #35317c;
$custom-light: #7369a2;
$custom-dark: #000000;

JSON

{
  "hex": "#35317c",
  "rgb": {
    "r": 53,
    "g": 49,
    "b": 124
  },
  "hsl": {
    "h": 243.2,
    "s": 43.353,
    "l": 33.922
  },
  "oklch": {
    "l": 0.36333,
    "c": 0.12329,
    "h": 280.7
  },
  "luminance": 0.04409
}

Semantic roles & 50–950 ramp

primary

#35317C

secondary

#A6AA5F

accent

#D355CC

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#09060F

muted

#7B7A7F

Preview Lab

Preview with #35317C

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

Preview Lab → · Contrast checker → · Palette generator →