#2B446C#2B446C

#2B446C is a dark, moderate blue. Relative luminance 0.057; OKLCH L 38.7% C 0.075 H 259.4°. Best body text is #FFFFFF at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#2B446C
RGB	rgb(43, 68, 108)
HSL	hsl(217, 43%, 30%)
HSV	hsv(217, 60%, 42%)
CMYK	cmyk(60.2%, 37%, 0%, 57.6%)
CIE-LAB	lab(28.72, 3.74, -26.16)
CIE-LCH	lch(28.72, 26.42, 278.13°)
OKLab	oklab(38.66% -0.0138 -0.074)
OKLCH	oklch(38.66% 0.075 259.4)
XYZ	xyz(5.7692, 5.7301, 14.9864)
Luminance	0.0573 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B446C #6C532B

analogous

#2B656C #2B446C #332B6C

triadic

#2B446C #6C2B44 #446C2B

tetradic

#2B446C #6C2B65 #6C532B #2B6C33

square

#2B446C #6C2B65 #6C532B #2B6C33

split-complementary

#2B446C #6C332B #656C2B

monochromatic

#090E16 #1A2840 #2B446C #3C6098 #567DBC

Accessibility & contrast

On white

9.78

#2B446C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#2B446C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B446C

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B446C	#FFFFFF	#000000	##FFFFFF
##2B446C	1.00	9.78	2.15	9.78
#FFFFFF	9.78	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34476E

Deuteranopia (green-blind)

#2B416B

Tritanopia (blue-blind)

#004D53

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2b446c;
/* rgb */ color: rgb(43, 68, 108);
/* oklch */ color: oklch(38.7% 0.075 259.4);

Tailwind

colors: {
  custom: {
    50: '#6a7796',
    500: '#2b446c',
    950: '#000000',
  },
}

SCSS

$custom: #2b446c;
$custom-light: #6a7796;
$custom-dark: #000000;

JSON

{
  "hex": "#2b446c",
  "rgb": {
    "r": 43,
    "g": 68,
    "b": 108
  },
  "hsl": {
    "h": 216.923,
    "s": 43.046,
    "l": 29.608
  },
  "oklch": {
    "l": 0.38655,
    "c": 0.07523,
    "h": 259.4
  },
  "luminance": 0.05731
}

Semantic roles & 50–950 ramp

primary

#2B446C

secondary

#9E8255

accent

#A255D3

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#07080D

muted

#7A7B7E

Preview Lab

Preview with #2B446C

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

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