#2B35AA#2B35AA

#2B35AA is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.6% C 0.184 H 271.3°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#2B35AA
RGB	rgb(43, 53, 170)
HSL	hsl(235, 60%, 42%)
HSV	hsv(235, 75%, 67%)
CMYK	cmyk(74.7%, 68.8%, 0%, 33.3%)
CIE-LAB	lab(29.31, 36.91, -63.51)
CIE-LCH	lch(29.31, 73.45, 300.16°)
OKLab	oklab(40.57% 0.0042 -0.1837)
OKLCH	oklch(40.57% 0.184 271.3)
XYZ	xyz(9.5226, 5.9611, 38.6712)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.68

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B35AA #AAA02B

analogous

#2B74AA #2B35AA #612BAA

triadic

#2B35AA #AA2B35 #35AA2B

tetradic

#2B35AA #AA2B74 #AAA02B #2BAA61

square

#2B35AA #AA2B74 #AAA02B #2BAA61

split-complementary

#2B35AA #AA612B #74AA2B

monochromatic

#121748 #1F2679 #2B35AA #434ECF #747CDC

Accessibility & contrast

On white

9.58

#2B35AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2B35AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B35AA

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B35AA	#FFFFFF	#000000	##FFFFFF
##2B35AA	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAE

Deuteranopia (green-blind)

#003FA8

Tritanopia (blue-blind)

#00556B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2b35aa;
/* rgb */ color: rgb(43, 53, 170);
/* oklch */ color: oklch(40.6% 0.184 271.3);

Tailwind

colors: {
  custom: {
    50: '#786dc4',
    500: '#2b35aa',
    950: '#000000',
  },
}

SCSS

$custom: #2b35aa;
$custom-light: #786dc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2b35aa",
  "rgb": {
    "r": 43,
    "g": 53,
    "b": 170
  },
  "hsl": {
    "h": 235.276,
    "s": 59.624,
    "l": 41.765
  },
  "oklch": {
    "l": 0.40573,
    "c": 0.18378,
    "h": 271.3
  },
  "luminance": 0.05962
}

Semantic roles & 50–950 ramp

primary

#2B35AA

secondary

#C3BC6E

accent

#D645E3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0A0713

muted

#7C7A82

Preview Lab

Preview with #2B35AA

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

Preview Lab → · Contrast checker → · Palette generator →