#3535A5#3535A5

#3535A5 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.7% C 0.175 H 275.4°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#3535A5
RGB	rgb(53, 53, 165)
HSL	hsl(240, 51%, 43%)
HSV	hsv(240, 68%, 65%)
CMYK	cmyk(67.9%, 67.9%, 0%, 35.3%)
CIE-LAB	lab(29.46, 36.34, -60.24)
CIE-LCH	lch(29.46, 70.35, 301.10°)
OKLab	oklab(40.7% 0.0163 -0.1739)
OKLCH	oklch(40.7% 0.175 275.4)
XYZ	xyz(9.5306, 6.0189, 36.2495)
Luminance	0.0602 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3535A5 #A5A535

analogous

#356DA5 #3535A5 #6D35A5

triadic

#3535A5 #A53535 #35A535

tetradic

#3535A5 #A5356D #A5A535 #35A56D

square

#3535A5 #A5356D #A5A535 #35A56D

split-complementary

#3535A5 #A56D35 #6DA535

monochromatic

#171748 #262677 #3535A5 #5050C7 #7F7FD6

Accessibility & contrast

On white

9.53

#3535A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#3535A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3535A5

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3535A5	#FFFFFF	#000000	##FFFFFF
##3535A5	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA8

Deuteranopia (green-blind)

#0040A3

Tritanopia (blue-blind)

#005368

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3535a5;
/* rgb */ color: rgb(53, 53, 165);
/* oklch */ color: oklch(40.7% 0.175 275.4);

Tailwind

colors: {
  custom: {
    50: '#7b6dc1',
    500: '#3535a5',
    950: '#000000',
  },
}

SCSS

$custom: #3535a5;
$custom-light: #7b6dc1;
$custom-dark: #000000;

JSON

{
  "hex": "#3535a5",
  "rgb": {
    "r": 53,
    "g": 53,
    "b": 165
  },
  "hsl": {
    "h": 240,
    "s": 51.376,
    "l": 42.745
  },
  "oklch": {
    "l": 0.40699,
    "c": 0.17467,
    "h": 275.4
  },
  "luminance": 0.0602
}

Semantic roles & 50–950 ramp

primary

#3535A5

secondary

#BFBF77

accent

#DB4DDB

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0712

muted

#7C7A81

Preview Lab

Preview with #3535A5

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

Preview Lab → · Contrast checker → · Palette generator →