#2B6EAB#2B6EAB

#2B6EAB is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.6% C 0.117 H 249.3°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#2B6EAB
RGB	rgb(43, 110, 171)
HSL	hsl(209, 60%, 42%)
HSV	hsv(209, 75%, 67%)
CMYK	cmyk(74.9%, 35.7%, 0%, 32.9%)
CIE-LAB	lab(45.09, 0.25, -38.64)
CIE-LCH	lch(45.09, 38.64, 270.37°)
OKLab	oklab(52.58% -0.0414 -0.1099)
OKLCH	oklch(52.58% 0.117 249.3)
XYZ	xyz(13.9201, 14.6041, 40.6054)
Luminance	0.1461 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6EAB #AB682B

analogous

#2BABA8 #2B6EAB #2B2EAB

triadic

#2B6EAB #AB2B6E #6EAB2B

tetradic

#2B6EAB #A82BAB #AB682B #2EAB2B

square

#2B6EAB #A82BAB #AB682B #2EAB2B

split-complementary

#2B6EAB #AB2B2E #ABA82B

monochromatic

#122F49 #1F4F7A #2B6EAB #438DD0 #74ABDC

Accessibility & contrast

On white

5.36

#2B6EAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#2B6EAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6EAB

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6EAB	#FFFFFF	#000000	##FFFFFF
##2B6EAB	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5271AE

Deuteranopia (green-blind)

#3F65AA

Tritanopia (blue-blind)

#007D84

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2b6eab;
/* rgb */ color: rgb(43, 110, 171);
/* oklch */ color: oklch(52.6% 0.117 249.3);

Tailwind

colors: {
  custom: {
    50: '#7697c4',
    500: '#2b6eab',
    950: '#000000',
  },
}

SCSS

$custom: #2b6eab;
$custom-light: #7697c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6eab",
  "rgb": {
    "r": 43,
    "g": 110,
    "b": 171
  },
  "hsl": {
    "h": 208.594,
    "s": 59.813,
    "l": 41.961
  },
  "oklch": {
    "l": 0.52577,
    "c": 0.11742,
    "h": 249.3
  },
  "luminance": 0.14606
}

Semantic roles & 50–950 ramp

primary

#2B6EAB

secondary

#C4976E

accent

#9045E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2B6EAB

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

Preview Lab → · Contrast checker → · Palette generator →