#2B5084#2B5084

#2B5084 is a dark, moderate blue. Relative luminance 0.079; OKLCH L 43.1% C 0.097 H 257.2°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#2B5084
RGB	rgb(43, 80, 132)
HSL	hsl(215, 51%, 34%)
HSV	hsv(215, 67%, 52%)
CMYK	cmyk(67.4%, 39.4%, 0%, 48.2%)
CIE-LAB	lab(33.81, 4.69, -33.12)
CIE-LCH	lch(33.81, 33.45, 278.07°)
OKLab	oklab(43.06% -0.0214 -0.0941)
OKLCH	oklch(43.06% 0.097 257.2)
XYZ	xyz(8.0283, 7.9161, 22.9302)
Luminance	0.0792 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5084 #845F2B

analogous

#2B7D84 #2B5084 #332B84

triadic

#2B5084 #842B50 #50842B

tetradic

#2B5084 #842B7D #845F2B #2B8433

square

#2B5084 #842B7D #845F2B #2B8433

split-complementary

#2B5084 #84332B #7D842B

monochromatic

#0D1828 #1C3456 #2B5084 #3A6CB2 #5F8CCB

Accessibility & contrast

On white

8.13

#2B5084 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#2B5084 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5084

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5084	#FFFFFF	#000000	##FFFFFF
##2B5084	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395486

Deuteranopia (green-blind)

#2C4C83

Tritanopia (blue-blind)

#005C63

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2b5084;
/* rgb */ color: rgb(43, 80, 132);
/* oklch */ color: oklch(43.1% 0.097 257.2);

Tailwind

colors: {
  custom: {
    50: '#6e80a8',
    500: '#2b5084',
    950: '#000000',
  },
}

SCSS

$custom: #2b5084;
$custom-light: #6e80a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5084",
  "rgb": {
    "r": 43,
    "g": 80,
    "b": 132
  },
  "hsl": {
    "h": 215.056,
    "s": 50.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.43056,
    "c": 0.09655,
    "h": 257.2
  },
  "luminance": 0.07917
}

Semantic roles & 50–950 ramp

primary

#2B5084

secondary

#B18D5A

accent

#A04DDA

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #2B5084

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

Preview Lab → · Contrast checker → · Palette generator →