#2D35B1#2D35B1

#2D35B1 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.4% C 0.192 H 271.7°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#2D35B1
RGB	rgb(45, 53, 177)
HSL	hsl(236, 59%, 44%)
HSV	hsv(236, 75%, 69%)
CMYK	cmyk(74.6%, 70.1%, 0%, 30.6%)
CIE-LAB	lab(30.10, 39.58, -66.40)
CIE-LCH	lch(30.10, 77.30, 300.80°)
OKLab	oklab(41.38% 0.0056 -0.1921)
OKLCH	oklch(41.38% 0.192 271.7)
XYZ	xyz(10.2884, 6.2773, 42.2559)
Luminance	0.0628 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D35B1 #B1A92D

analogous

#2D77B1 #2D35B1 #672DB1

triadic

#2D35B1 #B12D35 #35B12D

tetradic

#2D35B1 #B12D77 #B1A92D #2DB167

square

#2D35B1 #B12D77 #B1A92D #2DB167

split-complementary

#2D35B1 #B1672D #77B12D

monochromatic

#14184F #212680 #2D35B1 #4A52D1 #7B81DD

Accessibility & contrast

On white

9.31

#2D35B1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#2D35B1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D35B1

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D35B1	#FFFFFF	#000000	##FFFFFF
##2D35B1	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB5

Deuteranopia (green-blind)

#0041AF

Tritanopia (blue-blind)

#00576F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2d35b1;
/* rgb */ color: rgb(45, 53, 177);
/* oklch */ color: oklch(41.4% 0.192 271.7);

Tailwind

colors: {
  custom: {
    50: '#7b6dc9',
    500: '#2d35b1',
    950: '#000000',
  },
}

SCSS

$custom: #2d35b1;
$custom-light: #7b6dc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d35b1",
  "rgb": {
    "r": 45,
    "g": 53,
    "b": 177
  },
  "hsl": {
    "h": 236.364,
    "s": 59.459,
    "l": 43.529
  },
  "oklch": {
    "l": 0.41377,
    "c": 0.1922,
    "h": 271.7
  },
  "luminance": 0.06278
}

Semantic roles & 50–950 ramp

primary

#2D35B1

secondary

#C6C174

accent

#D945E3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2D35B1

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

Preview Lab → · Contrast checker → · Palette generator →