#2B6DA5#2B6DA5

#2B6DA5 is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 52.0% C 0.111 H 247.6°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#2B6DA5
RGB	rgb(43, 109, 165)
HSL	hsl(208, 59%, 41%)
HSV	hsv(208, 74%, 65%)
CMYK	cmyk(73.9%, 33.9%, 0%, 35.3%)
CIE-LAB	lab(44.47, -1.37, -36.09)
CIE-LCH	lch(44.47, 36.11, 267.83°)
OKLab	oklab(51.99% -0.0422 -0.1024)
OKLCH	oklch(51.99% 0.111 247.6)
XYZ	xyz(13.2539, 14.1660, 37.6258)
Luminance	0.1417 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6DA5 #A5632B

analogous

#2BA5A0 #2B6DA5 #2B30A5

triadic

#2B6DA5 #A52B6D #6DA52B

tetradic

#2B6DA5 #A02BA5 #A5632B #30A52B

square

#2B6DA5 #A02BA5 #A5632B #30A52B

split-complementary

#2B6DA5 #A52B30 #A5A02B

monochromatic

#122D44 #1E4D74 #2B6DA5 #408CCD #71AADA

Accessibility & contrast

On white

5.48

#2B6DA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#2B6DA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6DA5

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6DA5	#FFFFFF	#000000	##FFFFFF
##2B6DA5	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536FA7

Deuteranopia (green-blind)

#4264A4

Tritanopia (blue-blind)

#007A81

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2b6da5;
/* rgb */ color: rgb(43, 109, 165);
/* oklch */ color: oklch(52.0% 0.111 247.6);

Tailwind

colors: {
  custom: {
    50: '#7596c0',
    500: '#2b6da5',
    950: '#000000',
  },
}

SCSS

$custom: #2b6da5;
$custom-light: #7596c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6da5",
  "rgb": {
    "r": 43,
    "g": 109,
    "b": 165
  },
  "hsl": {
    "h": 207.541,
    "s": 58.654,
    "l": 40.784
  },
  "oklch": {
    "l": 0.51989,
    "c": 0.11078,
    "h": 247.6
  },
  "luminance": 0.14167
}

Semantic roles & 50–950 ramp

primary

#2B6DA5

secondary

#C1926B

accent

#8E46E2

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2B6DA5

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

Preview Lab → · Contrast checker → · Palette generator →