#2B6587#2B6587

#2B6587 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.4% C 0.081 H 237.5°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#2B6587
RGB	rgb(43, 101, 135)
HSL	hsl(202, 52%, 35%)
HSV	hsv(202, 68%, 53%)
CMYK	cmyk(68.1%, 25.2%, 0%, 47.1%)
CIE-LAB	lab(40.52, -7.42, -24.39)
CIE-LCH	lch(40.52, 25.50, 253.08°)
OKLab	oklab(48.39% -0.0436 -0.0686)
OKLCH	oklch(48.39% 0.081 237.5)
XYZ	xyz(10.0214, 11.5692, 24.6219)
Luminance	0.1157 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6587 #874D2B

analogous

#2B877B #2B6587 #2B3787

triadic

#2B6587 #872B65 #65872B

tetradic

#2B6587 #7B2B87 #874D2B #37872B

square

#2B6587 #7B2B87 #874D2B #37872B

split-complementary

#2B6587 #872B37 #877B2B

monochromatic

#0D202A #1C4259 #2B6587 #3A88B5 #60A4CC

Accessibility & contrast

On white

6.34

#2B6587 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#2B6587 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6587

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6587	#FFFFFF	#000000	##FFFFFF
##2B6587	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556589

Deuteranopia (green-blind)

#485B86

Tritanopia (blue-blind)

#006E71

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2b6587;
/* rgb */ color: rgb(43, 101, 135);
/* oklch */ color: oklch(48.4% 0.081 237.5);

Tailwind

colors: {
  custom: {
    50: '#6f90aa',
    500: '#2b6587',
    950: '#000000',
  },
}

SCSS

$custom: #2b6587;
$custom-light: #6f90aa;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6587",
  "rgb": {
    "r": 43,
    "g": 101,
    "b": 135
  },
  "hsl": {
    "h": 202.174,
    "s": 51.685,
    "l": 34.902
  },
  "oklch": {
    "l": 0.48388,
    "c": 0.08127,
    "h": 237.5
  },
  "luminance": 0.1157
}

Semantic roles & 50–950 ramp

primary

#2B6587

secondary

#B27C5B

accent

#814DDB

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2B6587

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

Preview Lab → · Contrast checker → · Palette generator →