#2D26A6#2D26A6

#2D26A6 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 38.0% C 0.194 H 274.4°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#2D26A6
RGB	rgb(45, 38, 166)
HSL	hsl(243, 63%, 40%)
HSV	hsv(243, 77%, 65%)
CMYK	cmyk(72.9%, 77.1%, 0%, 34.9%)
CIE-LAB	lab(25.85, 44.56, -66.80)
CIE-LCH	lch(25.85, 80.30, 303.71°)
OKLab	oklab(38.01% 0.015 -0.1932)
OKLCH	oklch(38.01% 0.194 274.4)
XYZ	xyz(8.6560, 4.6964, 36.5193)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D26A6 #9FA626

analogous

#265FA6 #2D26A6 #6D26A6

triadic

#2D26A6 #A62D26 #26A62D

tetradic

#2D26A6 #A6265F #9FA626 #26A66D

square

#2D26A6 #A6265F #9FA626 #26A66D

split-complementary

#2D26A6 #A66D26 #5FA626

monochromatic

#120F42 #1F1B74 #2D26A6 #4038D1 #706ADD

Accessibility & contrast

On white

10.83

#2D26A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#2D26A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D26A6

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D26A6	#FFFFFF	#000000	##FFFFFF
##2D26A6	1.00	10.83	1.94	10.83
#FFFFFF	10.83	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AA

Deuteranopia (green-blind)

#0037A4

Tritanopia (blue-blind)

#004C65

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2d26a6;
/* rgb */ color: rgb(45, 38, 166);
/* oklch */ color: oklch(38.0% 0.194 274.4);

Tailwind

colors: {
  custom: {
    50: '#7a63c2',
    500: '#2d26a6',
    950: '#000000',
  },
}

SCSS

$custom: #2d26a6;
$custom-light: #7a63c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d26a6",
  "rgb": {
    "r": 45,
    "g": 38,
    "b": 166
  },
  "hsl": {
    "h": 243.281,
    "s": 62.745,
    "l": 40
  },
  "oklch": {
    "l": 0.3801,
    "c": 0.19379,
    "h": 274.4
  },
  "luminance": 0.04697
}

Semantic roles & 50–950 ramp

primary

#2D26A6

secondary

#BEC365

accent

#E642DD

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2D26A6

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

Preview Lab → · Contrast checker → · Palette generator →