#2B6BA6#2B6BA6

#2B6BA6 is a mid, moderate cyan. Relative luminance 0.138; OKLCH L 51.6% C 0.114 H 249.5°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#2B6BA6
RGB	rgb(43, 107, 166)
HSL	hsl(209, 59%, 41%)
HSV	hsv(209, 74%, 65%)
CMYK	cmyk(74.1%, 35.5%, 0%, 34.9%)
CIE-LAB	lab(43.92, 0.24, -37.55)
CIE-LCH	lch(43.92, 37.55, 270.36°)
OKLab	oklab(51.57% -0.0399 -0.1067)
OKLCH	oklch(51.57% 0.114 249.5)
XYZ	xyz(13.1343, 13.7807, 38.0367)
Luminance	0.1378 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6BA6 #A6662B

analogous

#2BA6A3 #2B6BA6 #2B2EA6

triadic

#2B6BA6 #A62B6B #6BA62B

tetradic

#2B6BA6 #A32BA6 #A6662B #2EA62B

square

#2B6BA6 #A32BA6 #A6662B #2EA62B

split-complementary

#2B6BA6 #A62B2E #A6A32B

monochromatic

#122C45 #1E4C75 #2B6BA6 #418ACE #71A8DA

Accessibility & contrast

On white

5.59

#2B6BA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#2B6BA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6BA6

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6BA6	#FFFFFF	#000000	##FFFFFF
##2B6BA6	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506EA8

Deuteranopia (green-blind)

#3E63A5

Tritanopia (blue-blind)

#007980

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2b6ba6;
/* rgb */ color: rgb(43, 107, 166);
/* oklch */ color: oklch(51.6% 0.114 249.5);

Tailwind

colors: {
  custom: {
    50: '#7595c1',
    500: '#2b6ba6',
    950: '#000000',
  },
}

SCSS

$custom: #2b6ba6;
$custom-light: #7595c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6ba6",
  "rgb": {
    "r": 43,
    "g": 107,
    "b": 166
  },
  "hsl": {
    "h": 208.78,
    "s": 58.852,
    "l": 40.98
  },
  "oklch": {
    "l": 0.51572,
    "c": 0.11397,
    "h": 249.5
  },
  "luminance": 0.13782
}

Semantic roles & 50–950 ramp

primary

#2B6BA6

secondary

#C1956B

accent

#9146E2

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2B6BA6

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

Preview Lab → · Contrast checker → · Palette generator →