#2B6EA3#2B6EA3

#2B6EA3 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 52.1% C 0.107 H 246.0°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#2B6EA3
RGB	rgb(43, 110, 163)
HSL	hsl(207, 58%, 40%)
HSV	hsv(207, 74%, 64%)
CMYK	cmyk(73.6%, 32.5%, 0%, 36.1%)
CIE-LAB	lab(44.67, -2.71, -34.59)
CIE-LCH	lch(44.67, 34.70, 265.51°)
OKLab	oklab(52.12% -0.0438 -0.0981)
OKLCH	oklch(52.12% 0.107 246)
XYZ	xyz(13.1805, 14.3083, 36.7104)
Luminance	0.1431 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6EA3 #A3602B

analogous

#2BA39C #2B6EA3 #2B32A3

triadic

#2B6EA3 #A32B6E #6EA32B

tetradic

#2B6EA3 #9C2BA3 #A3602B #32A32B

square

#2B6EA3 #9C2BA3 #A3602B #32A32B

split-complementary

#2B6EA3 #A32B32 #A39C2B

monochromatic

#112D42 #1E4D73 #2B6EA3 #3F8ECC #6FAAD9

Accessibility & contrast

On white

5.44

#2B6EA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#2B6EA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6EA3

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6EA3	#FFFFFF	#000000	##FFFFFF
##2B6EA3	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5670A5

Deuteranopia (green-blind)

#4565A2

Tritanopia (blue-blind)

#007B81

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2b6ea3;
/* rgb */ color: rgb(43, 110, 163);
/* oklch */ color: oklch(52.1% 0.107 246.0);

Tailwind

colors: {
  custom: {
    50: '#7497be',
    500: '#2b6ea3',
    950: '#000000',
  },
}

SCSS

$custom: #2b6ea3;
$custom-light: #7497be;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6ea3",
  "rgb": {
    "r": 43,
    "g": 110,
    "b": 163
  },
  "hsl": {
    "h": 206.5,
    "s": 58.252,
    "l": 40.392
  },
  "oklch": {
    "l": 0.52115,
    "c": 0.10738,
    "h": 246
  },
  "luminance": 0.1431
}

Semantic roles & 50–950 ramp

primary

#2B6EA3

secondary

#C0906A

accent

#8B46E1

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2B6EA3

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

Preview Lab → · Contrast checker → · Palette generator →