#2B5C87#2B5C87

#2B5C87 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.2% C 0.088 H 247.5°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#2B5C87
RGB	rgb(43, 92, 135)
HSL	hsl(208, 52%, 35%)
HSV	hsv(208, 68%, 53%)
CMYK	cmyk(68.1%, 31.9%, 0%, 47.1%)
CIE-LAB	lab(37.69, -1.90, -28.82)
CIE-LCH	lch(37.69, 28.88, 266.23°)
OKLab	oklab(46.15% -0.0337 -0.0815)
OKLCH	oklch(46.15% 0.088 247.5)
XYZ	xyz(9.1949, 9.9162, 24.3464)
Luminance	0.0992 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5C87 #87562B

analogous

#2B8784 #2B5C87 #2B2E87

triadic

#2B5C87 #872B5C #5C872B

tetradic

#2B5C87 #842B87 #87562B #2E872B

square

#2B5C87 #842B87 #87562B #2E872B

split-complementary

#2B5C87 #872B2E #87842B

monochromatic

#0D1D2A #1C3C59 #2B5C87 #3A7CB5 #609ACC

Accessibility & contrast

On white

7.04

#2B5C87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#2B5C87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5C87

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5C87	#FFFFFF	#000000	##FFFFFF
##2B5C87	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495E89

Deuteranopia (green-blind)

#3C5586

Tritanopia (blue-blind)

#00666B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2b5c87;
/* rgb */ color: rgb(43, 92, 135);
/* oklch */ color: oklch(46.2% 0.088 247.5);

Tailwind

colors: {
  custom: {
    50: '#6f89aa',
    500: '#2b5c87',
    950: '#000000',
  },
}

SCSS

$custom: #2b5c87;
$custom-light: #6f89aa;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5c87",
  "rgb": {
    "r": 43,
    "g": 92,
    "b": 135
  },
  "hsl": {
    "h": 208.043,
    "s": 51.685,
    "l": 34.902
  },
  "oklch": {
    "l": 0.4615,
    "c": 0.08815,
    "h": 247.5
  },
  "luminance": 0.09917
}

Semantic roles & 50–950 ramp

primary

#2B5C87

secondary

#B2845B

accent

#8F4DDB

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #2B5C87

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

Preview Lab → · Contrast checker → · Palette generator →