#2B426F#2B426F

#2B426F is a dark, moderate blue. Relative luminance 0.056; OKLCH L 38.4% C 0.082 H 262.7°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#2B426F
RGB	rgb(43, 66, 111)
HSL	hsl(220, 44%, 30%)
HSV	hsv(220, 61%, 44%)
CMYK	cmyk(61.3%, 40.5%, 0%, 56.5%)
CIE-LAB	lab(28.27, 6.19, -28.78)
CIE-LCH	lch(28.27, 29.44, 282.13°)
OKLab	oklab(38.36% -0.0105 -0.0816)
OKLCH	oklch(38.36% 0.082 262.7)
XYZ	xyz(5.8127, 5.5572, 15.8022)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B426F #6F582B

analogous

#2B646F #2B426F #362B6F

triadic

#2B426F #6F2B42 #426F2B

tetradic

#2B426F #6F2B64 #6F582B #2B6F36

square

#2B426F #6F2B64 #6F582B #2B6F36

split-complementary

#2B426F #6F362B #646F2B

monochromatic

#090E17 #1A2843 #2B426F #3C5C9B #577ABE

Accessibility & contrast

On white

9.95

#2B426F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2B426F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B426F

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B426F	#FFFFFF	#000000	##FFFFFF
##2B426F	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4671

Deuteranopia (green-blind)

#26406E

Tritanopia (blue-blind)

#004C53

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2b426f;
/* rgb */ color: rgb(43, 66, 111);
/* oklch */ color: oklch(38.4% 0.082 262.7);

Tailwind

colors: {
  custom: {
    50: '#6b7698',
    500: '#2b426f',
    950: '#000000',
  },
}

SCSS

$custom: #2b426f;
$custom-light: #6b7698;
$custom-dark: #000000;

JSON

{
  "hex": "#2b426f",
  "rgb": {
    "r": 43,
    "g": 66,
    "b": 111
  },
  "hsl": {
    "h": 219.706,
    "s": 44.156,
    "l": 30.196
  },
  "oklch": {
    "l": 0.38358,
    "c": 0.08232,
    "h": 262.7
  },
  "luminance": 0.05558
}

Semantic roles & 50–950 ramp

primary

#2B426F

secondary

#A18755

accent

#A954D4

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#07080E

muted

#7A7B7E

Preview Lab

Preview with #2B426F

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

Preview Lab → · Contrast checker → · Palette generator →