#2B2D6E#2B2D6E

#2B2D6E is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.6% C 0.110 H 277.3°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#2B2D6E
RGB	rgb(43, 45, 110)
HSL	hsl(238, 44%, 30%)
HSV	hsv(238, 61%, 43%)
CMYK	cmyk(60.9%, 59.1%, 0%, 56.9%)
CIE-LAB	lab(22.00, 20.35, -38.18)
CIE-LCH	lch(22.00, 43.26, 298.06°)
OKLab	oklab(33.57% 0.0141 -0.1095)
OKLCH	oklch(33.57% 0.11 277.3)
XYZ	xyz(4.7482, 3.5158, 15.1772)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2D6E #6E6C2B

analogous

#2B4E6E #2B2D6E #4B2B6E

triadic

#2B2D6E #6E2B2D #2D6E2B

tetradic

#2B2D6E #6E2B4E #6E6C2B #2B6E4B

square

#2B2D6E #6E2B4E #6E6C2B #2B6E4B

split-complementary

#2B2D6E #6E4B2B #4E6E2B

monochromatic

#090916 #1A1B42 #2B2D6E #3C3F9A #5659BD

Accessibility & contrast

On white

12.33

#2B2D6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#2B2D6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2D6E

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2D6E	#FFFFFF	#000000	##FFFFFF
##2B2D6E	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003770

Deuteranopia (green-blind)

#00326D

Tritanopia (blue-blind)

#013C48

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2b2d6e;
/* rgb */ color: rgb(43, 45, 110);
/* oklch */ color: oklch(33.6% 0.110 277.3);

Tailwind

colors: {
  custom: {
    50: '#6b6698',
    500: '#2b2d6e',
    950: '#000000',
  },
}

SCSS

$custom: #2b2d6e;
$custom-light: #6b6698;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2d6e",
  "rgb": {
    "r": 43,
    "g": 45,
    "b": 110
  },
  "hsl": {
    "h": 238.209,
    "s": 43.791,
    "l": 30
  },
  "oklch": {
    "l": 0.33571,
    "c": 0.11039,
    "h": 277.3
  },
  "luminance": 0.03516
}

Semantic roles & 50–950 ramp

primary

#2B2D6E

secondary

#A09E55

accent

#D054D4

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07050E

muted

#7A7A7E

Preview Lab

Preview with #2B2D6E

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

Preview Lab → · Contrast checker → · Palette generator →