#2B6AB9#2B6AB9

#2B6AB9 is a mid, vivid cyan. Relative luminance 0.143; OKLCH L 52.5% C 0.140 H 255.8°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#2B6AB9
RGB	rgb(43, 106, 185)
HSL	hsl(213, 62%, 45%)
HSV	hsv(213, 77%, 73%)
CMYK	cmyk(76.8%, 42.7%, 0%, 27.5%)
CIE-LAB	lab(44.69, 8.02, -47.43)
CIE-LCH	lch(44.69, 48.11, 279.60°)
OKLab	oklab(52.53% -0.0344 -0.1357)
OKLCH	oklch(52.53% 0.14 255.8)
XYZ	xyz(14.9040, 14.3227, 47.8686)
Luminance	0.1432 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6AB9 #B97A2B

analogous

#2BB1B9 #2B6AB9 #332BB9

triadic

#2B6AB9 #B92B6A #6AB92B

tetradic

#2B6AB9 #B92BB1 #B97A2B #2BB933

square

#2B6AB9 #B92BB1 #B97A2B #2BB933

split-complementary

#2B6AB9 #B9332B #B1B92B

monochromatic

#143156 #1F4E87 #2B6AB9 #4C89D5 #7EAAE1

Accessibility & contrast

On white

5.43

#2B6AB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#2B6AB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6AB9

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6AB9	#FFFFFF	#000000	##FFFFFF
##2B6AB9	1.00	5.43	3.86	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4371BC

Deuteranopia (green-blind)

#2964B7

Tritanopia (blue-blind)

#007D88

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2b6ab9;
/* rgb */ color: rgb(43, 106, 185);
/* oklch */ color: oklch(52.5% 0.140 255.8);

Tailwind

colors: {
  custom: {
    50: '#7994ce',
    500: '#2b6ab9',
    950: '#000000',
  },
}

SCSS

$custom: #2b6ab9;
$custom-light: #7994ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6ab9",
  "rgb": {
    "r": 43,
    "g": 106,
    "b": 185
  },
  "hsl": {
    "h": 213.38,
    "s": 62.281,
    "l": 44.706
  },
  "oklch": {
    "l": 0.52526,
    "c": 0.14002,
    "h": 255.8
  },
  "luminance": 0.14324
}

Semantic roles & 50–950 ramp

primary

#2B6AB9

secondary

#C9A576

accent

#9D42E5

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0A0D14

muted

#7C7E82

Preview Lab

Preview with #2B6AB9

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

Preview Lab → · Contrast checker → · Palette generator →