#2B5484#2B5484

#2B5484 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 44.0% C 0.092 H 253.8°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#2B5484
RGB	rgb(43, 84, 132)
HSL	hsl(212, 51%, 34%)
HSV	hsv(212, 67%, 52%)
CMYK	cmyk(67.4%, 36.4%, 0%, 48.2%)
CIE-LAB	lab(35.04, 2.09, -31.16)
CIE-LCH	lch(35.04, 31.23, 273.83°)
OKLab	oklab(44.02% -0.0258 -0.0884)
OKLCH	oklch(44.02% 0.092 253.8)
XYZ	xyz(8.3299, 8.5194, 23.0307)
Luminance	0.0852 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5484 #845B2B

analogous

#2B8184 #2B5484 #2F2B84

triadic

#2B5484 #842B54 #54842B

tetradic

#2B5484 #842B81 #845B2B #2B842F

square

#2B5484 #842B81 #845B2B #2B842F

split-complementary

#2B5484 #842F2B #81842B

monochromatic

#0D1928 #1C3756 #2B5484 #3A71B2 #5F90CB

Accessibility & contrast

On white

7.77

#2B5484 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#2B5484 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5484

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5484	#FFFFFF	#000000	##FFFFFF
##2B5484	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5786

Deuteranopia (green-blind)

#334F83

Tritanopia (blue-blind)

#005F66

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2b5484;
/* rgb */ color: rgb(43, 84, 132);
/* oklch */ color: oklch(44.0% 0.092 253.8);

Tailwind

colors: {
  custom: {
    50: '#6e83a8',
    500: '#2b5484',
    950: '#000000',
  },
}

SCSS

$custom: #2b5484;
$custom-light: #6e83a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5484",
  "rgb": {
    "r": 43,
    "g": 84,
    "b": 132
  },
  "hsl": {
    "h": 212.36,
    "s": 50.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.44019,
    "c": 0.09206,
    "h": 253.8
  },
  "luminance": 0.0852
}

Semantic roles & 50–950 ramp

primary

#2B5484

secondary

#B1895A

accent

#994DDA

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #2B5484

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

Preview Lab → · Contrast checker → · Palette generator →