#2A35A9#2A35A9

#2A35A9 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.4% C 0.183 H 271.0°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#2A35A9
RGB	rgb(42, 53, 169)
HSL	hsl(235, 60%, 41%)
HSV	hsv(235, 75%, 66%)
CMYK	cmyk(75.1%, 68.6%, 0%, 33.7%)
CIE-LAB	lab(29.16, 36.44, -63.16)
CIE-LCH	lch(29.16, 72.92, 299.99°)
OKLab	oklab(40.42% 0.0032 -0.1827)
OKLCH	oklch(40.42% 0.183 271)
XYZ	xyz(9.3869, 5.9020, 38.1729)
Luminance	0.0590 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.85

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A35A9 #A99E2A

analogous

#2A75A9 #2A35A9 #5F2AA9

triadic

#2A35A9 #A92A35 #35A92A

tetradic

#2A35A9 #A92A75 #A99E2A #2AA95F

square

#2A35A9 #A92A75 #A99E2A #2AA95F

split-complementary

#2A35A9 #A95F2A #75A92A

monochromatic

#121647 #1E2678 #2A35A9 #414DD0 #727BDC

Accessibility & contrast

On white

9.63

#2A35A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#2A35A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A35A9

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A35A9	#FFFFFF	#000000	##FFFFFF
##2A35A9	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAD

Deuteranopia (green-blind)

#003FA7

Tritanopia (blue-blind)

#00556A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2a35a9;
/* rgb */ color: rgb(42, 53, 169);
/* oklch */ color: oklch(40.4% 0.183 271.0);

Tailwind

colors: {
  custom: {
    50: '#786cc4',
    500: '#2a35a9',
    950: '#000000',
  },
}

SCSS

$custom: #2a35a9;
$custom-light: #786cc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a35a9",
  "rgb": {
    "r": 42,
    "g": 53,
    "b": 169
  },
  "hsl": {
    "h": 234.803,
    "s": 60.19,
    "l": 41.373
  },
  "oklch": {
    "l": 0.40421,
    "c": 0.18275,
    "h": 271
  },
  "luminance": 0.05903
}

Semantic roles & 50–950 ramp

primary

#2A35A9

secondary

#C3BB6C

accent

#D644E3

background

#F7F6FC

surface

#EEEBF8

border

#C9C6D1

text

#0A0713

muted

#7C7A82

Preview Lab

Preview with #2A35A9

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

Preview Lab → · Contrast checker → · Palette generator →