#2B35AC#2B35AC

#2B35AC is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.8% C 0.186 H 271.2°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#2B35AC
RGB	rgb(43, 53, 172)
HSL	hsl(235, 60%, 42%)
HSV	hsv(235, 75%, 67%)
CMYK	cmyk(75%, 69.2%, 0%, 32.5%)
CIE-LAB	lab(29.51, 37.62, -64.39)
CIE-LCH	lch(29.51, 74.57, 300.29°)
OKLab	oklab(40.77% 0.004 -0.1863)
OKLCH	oklch(40.77% 0.186 271.2)
XYZ	xyz(9.7132, 6.0373, 39.6751)
Luminance	0.0604 (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

#2B35AC #ACA22B

analogous

#2B76AC #2B35AC #622BAC

triadic

#2B35AC #AC2B35 #35AC2B

tetradic

#2B35AC #AC2B76 #ACA22B #2BAC62

square

#2B35AC #AC2B76 #ACA22B #2BAC62

split-complementary

#2B35AC #AC622B #76AC2B

monochromatic

#13174A #1F267B #2B35AC #444FD0 #757DDC

Accessibility & contrast

On white

9.51

#2B35AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#2B35AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B35AC

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B35AC	#FFFFFF	#000000	##FFFFFF
##2B35AC	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB0

Deuteranopia (green-blind)

#003FAA

Tritanopia (blue-blind)

#00566C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2b35ac;
/* rgb */ color: rgb(43, 53, 172);
/* oklch */ color: oklch(40.8% 0.186 271.2);

Tailwind

colors: {
  custom: {
    50: '#796dc6',
    500: '#2b35ac',
    950: '#000000',
  },
}

SCSS

$custom: #2b35ac;
$custom-light: #796dc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2b35ac",
  "rgb": {
    "r": 43,
    "g": 53,
    "b": 172
  },
  "hsl": {
    "h": 235.349,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.40771,
    "c": 0.18635,
    "h": 271.2
  },
  "luminance": 0.06038
}

Semantic roles & 50–950 ramp

primary

#2B35AC

secondary

#C4BD6F

accent

#D745E3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2B35AC

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

Preview Lab → · Contrast checker → · Palette generator →