#2B5086#2B5086

#2B5086 is a dark, moderate blue. Relative luminance 0.080; OKLCH L 43.2% C 0.099 H 257.9°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#2B5086
RGB	rgb(43, 80, 134)
HSL	hsl(216, 51%, 35%)
HSV	hsv(216, 68%, 53%)
CMYK	cmyk(67.9%, 40.3%, 0%, 47.5%)
CIE-LAB	lab(33.92, 5.45, -34.16)
CIE-LCH	lch(33.92, 34.59, 279.06°)
OKLab	oklab(43.18% -0.0209 -0.0972)
OKLCH	oklch(43.18% 0.099 257.9)
XYZ	xyz(8.1665, 7.9713, 23.6579)
Luminance	0.0797 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5086 #86612B

analogous

#2B7E86 #2B5086 #332B86

triadic

#2B5086 #862B50 #50862B

tetradic

#2B5086 #862B7E #86612B #2B8633

square

#2B5086 #862B7E #86612B #2B8633

split-complementary

#2B5086 #86332B #7E862B

monochromatic

#0D1929 #1C3458 #2B5086 #3A6CB4 #608CCC

Accessibility & contrast

On white

8.09

#2B5086 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#2B5086 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5086

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5086	#FFFFFF	#000000	##FFFFFF
##2B5086	1.00	8.09	2.59	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385488

Deuteranopia (green-blind)

#2A4C85

Tritanopia (blue-blind)

#005C64

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2b5086;
/* rgb */ color: rgb(43, 80, 134);
/* oklch */ color: oklch(43.2% 0.099 257.9);

Tailwind

colors: {
  custom: {
    50: '#6f80a9',
    500: '#2b5086',
    950: '#000000',
  },
}

SCSS

$custom: #2b5086;
$custom-light: #6f80a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5086",
  "rgb": {
    "r": 43,
    "g": 80,
    "b": 134
  },
  "hsl": {
    "h": 215.604,
    "s": 51.412,
    "l": 34.706
  },
  "oklch": {
    "l": 0.43184,
    "c": 0.09944,
    "h": 257.9
  },
  "luminance": 0.07972
}

Semantic roles & 50–950 ramp

primary

#2B5086

secondary

#B28F5B

accent

#A14DDB

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2B5086

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

Preview Lab → · Contrast checker → · Palette generator →