#2B5385#2B5385

#2B5385 is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.8% C 0.095 H 255.1°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#2B5385
RGB	rgb(43, 83, 133)
HSL	hsl(213, 51%, 35%)
HSV	hsv(213, 68%, 52%)
CMYK	cmyk(67.7%, 37.6%, 0%, 47.8%)
CIE-LAB	lab(34.79, 3.11, -32.18)
CIE-LCH	lch(34.79, 32.33, 275.52°)
OKLab	oklab(43.84% -0.0244 -0.0914)
OKLCH	oklch(43.84% 0.095 255.1)
XYZ	xyz(8.3216, 8.3927, 23.3672)
Luminance	0.0839 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5385 #855D2B

analogous

#2B8085 #2B5385 #302B85

triadic

#2B5385 #852B53 #53852B

tetradic

#2B5385 #852B80 #855D2B #2B8530

square

#2B5385 #852B80 #855D2B #2B8530

split-complementary

#2B5385 #85302B #80852B

monochromatic

#0D1929 #1C3657 #2B5385 #3A70B3 #5F8FCB

Accessibility & contrast

On white

7.84

#2B5385 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#2B5385 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5385

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5385	#FFFFFF	#000000	##FFFFFF
##2B5385	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5687

Deuteranopia (green-blind)

#304E84

Tritanopia (blue-blind)

#005F65

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2b5385;
/* rgb */ color: rgb(43, 83, 133);
/* oklch */ color: oklch(43.8% 0.095 255.1);

Tailwind

colors: {
  custom: {
    50: '#6e83a9',
    500: '#2b5385',
    950: '#000000',
  },
}

SCSS

$custom: #2b5385;
$custom-light: #6e83a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5385",
  "rgb": {
    "r": 43,
    "g": 83,
    "b": 133
  },
  "hsl": {
    "h": 213.333,
    "s": 51.136,
    "l": 34.51
  },
  "oklch": {
    "l": 0.43838,
    "c": 0.09456,
    "h": 255.1
  },
  "luminance": 0.08394
}

Semantic roles & 50–950 ramp

primary

#2B5385

secondary

#B18B5B

accent

#9C4DDB

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2B5385

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

Preview Lab → · Contrast checker → · Palette generator →