#2B6AB7#2B6AB7

#2B6AB7 is a mid, vivid cyan. Relative luminance 0.142; OKLCH L 52.4% C 0.137 H 255.3°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#2B6AB7
RGB	rgb(43, 106, 183)
HSL	hsl(213, 62%, 44%)
HSV	hsv(213, 77%, 72%)
CMYK	cmyk(76.5%, 42.1%, 0%, 28.2%)
CIE-LAB	lab(44.57, 7.26, -46.46)
CIE-LCH	lch(44.57, 47.02, 278.88°)
OKLab	oklab(52.4% -0.0348 -0.1329)
OKLCH	oklch(52.4% 0.137 255.3)
XYZ	xyz(14.6944, 14.2389, 46.7645)
Luminance	0.1424 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6AB7 #B7782B

analogous

#2BB0B7 #2B6AB7 #322BB7

triadic

#2B6AB7 #B72B6A #6AB72B

tetradic

#2B6AB7 #B72BB0 #B7782B #2BB732

square

#2B6AB7 #B72BB0 #B7782B #2BB732

split-complementary

#2B6AB7 #B7322B #B0B72B

monochromatic

#143154 #1F4D85 #2B6AB7 #4B89D5 #7CA9E0

Accessibility & contrast

On white

5.46

#2B6AB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#2B6AB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6AB7

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6AB7	#FFFFFF	#000000	##FFFFFF
##2B6AB7	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4470BA

Deuteranopia (green-blind)

#2C64B5

Tritanopia (blue-blind)

#007C87

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2b6ab7;
/* rgb */ color: rgb(43, 106, 183);
/* oklch */ color: oklch(52.4% 0.137 255.3);

Tailwind

colors: {
  custom: {
    50: '#7894cd',
    500: '#2b6ab7',
    950: '#000000',
  },
}

SCSS

$custom: #2b6ab7;
$custom-light: #7894cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6ab7",
  "rgb": {
    "r": 43,
    "g": 106,
    "b": 183
  },
  "hsl": {
    "h": 213,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52395,
    "c": 0.13736,
    "h": 255.3
  },
  "luminance": 0.14241
}

Semantic roles & 50–950 ramp

primary

#2B6AB7

secondary

#C9A375

accent

#9C43E5

background

#F7F9FC

surface

#EEF1F9

border

#C9CBD2

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2B6AB7

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

Preview Lab → · Contrast checker → · Palette generator →