#2C35A6#2C35A6

#2C35A6 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 40.2% C 0.178 H 271.8°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#2C35A6
RGB	rgb(44, 53, 166)
HSL	hsl(236, 58%, 41%)
HSV	hsv(236, 73%, 65%)
CMYK	cmyk(73.5%, 68.1%, 0%, 34.9%)
CIE-LAB	lab(28.99, 35.59, -61.63)
CIE-LCH	lch(28.99, 71.17, 300.00°)
OKLab	oklab(40.24% 0.0057 -0.1782)
OKLCH	oklch(40.24% 0.178 271.8)
XYZ	xyz(9.1924, 5.8339, 36.7106)
Luminance	0.0583 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C35A6 #A69D2C

analogous

#2C72A6 #2C35A6 #602CA6

triadic

#2C35A6 #A62C35 #35A62C

tetradic

#2C35A6 #A62C72 #A69D2C #2CA660

square

#2C35A6 #A62C72 #A69D2C #2CA660

split-complementary

#2C35A6 #A6602C #72A62C

monochromatic

#121645 #1F2676 #2C35A6 #424CCD #737ADA

Accessibility & contrast

On white

9.69

#2C35A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#2C35A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C35A6

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C35A6	#FFFFFF	#000000	##FFFFFF
##2C35A6	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA9

Deuteranopia (green-blind)

#003FA4

Tritanopia (blue-blind)

#005369

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2c35a6;
/* rgb */ color: rgb(44, 53, 166);
/* oklch */ color: oklch(40.2% 0.178 271.8);

Tailwind

colors: {
  custom: {
    50: '#786cc1',
    500: '#2c35a6',
    950: '#000000',
  },
}

SCSS

$custom: #2c35a6;
$custom-light: #786cc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2c35a6",
  "rgb": {
    "r": 44,
    "g": 53,
    "b": 166
  },
  "hsl": {
    "h": 235.574,
    "s": 58.095,
    "l": 41.176
  },
  "oklch": {
    "l": 0.40237,
    "c": 0.17831,
    "h": 271.8
  },
  "luminance": 0.05835
}

Semantic roles & 50–950 ramp

primary

#2C35A6

secondary

#C1BB6D

accent

#D646E1

background

#F7F6FC

surface

#EEEBF8

border

#C9C6D1

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #2C35A6

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

Preview Lab → · Contrast checker → · Palette generator →