#2A26AA#2A26AA

#2A26AA is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.3% C 0.199 H 273.0°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#2A26AA
RGB	rgb(42, 38, 170)
HSL	hsl(242, 63%, 41%)
HSV	hsv(242, 78%, 67%)
CMYK	cmyk(75.3%, 77.6%, 0%, 33.3%)
CIE-LAB	lab(26.10, 45.60, -68.81)
CIE-LCH	lch(26.10, 82.55, 303.53°)
OKLab	oklab(38.26% 0.0104 -0.1991)
OKLCH	oklch(38.26% 0.199 273)
XYZ	xyz(8.9012, 4.7798, 38.4759)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A26AA #A6AA26

analogous

#2664AA #2A26AA #6C26AA

triadic

#2A26AA #AA2A26 #26AA2A

tetradic

#2A26AA #AA2664 #A6AA26 #26AA6C

square

#2A26AA #AA2664 #A6AA26 #26AA6C

split-complementary

#2A26AA #AA6C26 #64AA26

monochromatic

#111046 #1E1B78 #2A26AA #3F3AD3 #706CDE

Accessibility & contrast

On white

10.74

#2A26AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2A26AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A26AA

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A26AA	#FFFFFF	#000000	##FFFFFF
##2A26AA	1.00	10.74	1.96	10.74
#FFFFFF	10.74	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AE

Deuteranopia (green-blind)

#0037A8

Tritanopia (blue-blind)

#004E67

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2a26aa;
/* rgb */ color: rgb(42, 38, 170);
/* oklch */ color: oklch(38.3% 0.199 273.0);

Tailwind

colors: {
  custom: {
    50: '#7963c5',
    500: '#2a26aa',
    950: '#000000',
  },
}

SCSS

$custom: #2a26aa;
$custom-light: #7963c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2a26aa",
  "rgb": {
    "r": 42,
    "g": 38,
    "b": 170
  },
  "hsl": {
    "h": 241.818,
    "s": 63.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.38261,
    "c": 0.1994,
    "h": 273
  },
  "luminance": 0.04781
}

Semantic roles & 50–950 ramp

primary

#2A26AA

secondary

#C2C567

accent

#E641E1

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2A26AA

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

Preview Lab → · Contrast checker → · Palette generator →