#2B6CAE#2B6CAE

#2B6CAE is a mid, vivid cyan. Relative luminance 0.143; OKLCH L 52.3% C 0.123 H 251.7°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#2B6CAE
RGB	rgb(43, 108, 174)
HSL	hsl(210, 60%, 43%)
HSV	hsv(210, 75%, 68%)
CMYK	cmyk(75.3%, 37.9%, 0%, 31.8%)
CIE-LAB	lab(44.65, 2.61, -41.09)
CIE-LCH	lch(44.65, 41.17, 273.63°)
OKLab	oklab(52.29% -0.0387 -0.1171)
OKLCH	oklch(52.29% 0.123 251.7)
XYZ	xyz(13.9959, 14.2931, 42.0574)
Luminance	0.1429 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6CAE #AE6D2B

analogous

#2BAEAE #2B6CAE #2B2BAE

triadic

#2B6CAE #AE2B6C #6CAE2B

tetradic

#2B6CAE #AE2BAE #AE6D2B #2BAE2B

square

#2B6CAE #AE2BAE #AE6D2B #2BAE2B

split-complementary

#2B6CAE #AE2B2B #AEAE2B

monochromatic

#132F4C #1F4E7D #2B6CAE #458BD1 #76A9DD

Accessibility & contrast

On white

5.44

#2B6CAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#2B6CAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6CAE

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6CAE	#FFFFFF	#000000	##FFFFFF
##2B6CAE	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)

#4D70B1

Deuteranopia (green-blind)

#3964AD

Tritanopia (blue-blind)

#007C84

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2b6cae;
/* rgb */ color: rgb(43, 108, 174);
/* oklch */ color: oklch(52.3% 0.123 251.7);

Tailwind

colors: {
  custom: {
    50: '#7695c6',
    500: '#2b6cae',
    950: '#000000',
  },
}

SCSS

$custom: #2b6cae;
$custom-light: #7695c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6cae",
  "rgb": {
    "r": 43,
    "g": 108,
    "b": 174
  },
  "hsl": {
    "h": 210.229,
    "s": 60.369,
    "l": 42.549
  },
  "oklch": {
    "l": 0.52288,
    "c": 0.12331,
    "h": 251.7
  },
  "luminance": 0.14295
}

Semantic roles & 50–950 ramp

primary

#2B6CAE

secondary

#C59B70

accent

#9544E4

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2B6CAE

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

Preview Lab → · Contrast checker → · Palette generator →