#2A6CAE#2A6CAE

#2A6CAE is a mid, vivid cyan. Relative luminance 0.143; OKLCH L 52.3% C 0.124 H 251.4°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#2A6CAE
RGB	rgb(42, 108, 174)
HSL	hsl(210, 61%, 42%)
HSV	hsv(210, 76%, 68%)
CMYK	cmyk(75.9%, 37.9%, 0%, 31.8%)
CIE-LAB	lab(44.62, 2.48, -41.13)
CIE-LCH	lch(44.62, 41.21, 273.45°)
OKLab	oklab(52.26% -0.0393 -0.1172)
OKLCH	oklch(52.26% 0.124 251.4)
XYZ	xyz(13.9545, 14.2718, 42.0555)
Luminance	0.1427 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6CAE #AE6C2A

analogous

#2AAEAE #2A6CAE #2A2AAE

triadic

#2A6CAE #AE2A6C #6CAE2A

tetradic

#2A6CAE #AE2AAE #AE6C2A #2AAE2A

square

#2A6CAE #AE2AAE #AE6C2A #2AAE2A

split-complementary

#2A6CAE #AE2A2A #AEAE2A

monochromatic

#122F4B #1E4D7D #2A6CAE #438BD2 #75A9DE

Accessibility & contrast

On white

5.45

#2A6CAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#2A6CAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6CAE

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6CAE	#FFFFFF	#000000	##FFFFFF
##2A6CAE	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	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: #2a6cae;
/* rgb */ color: rgb(42, 108, 174);
/* oklch */ color: oklch(52.3% 0.124 251.4);

Tailwind

colors: {
  custom: {
    50: '#7695c6',
    500: '#2a6cae',
    950: '#000000',
  },
}

SCSS

$custom: #2a6cae;
$custom-light: #7695c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6cae",
  "rgb": {
    "r": 42,
    "g": 108,
    "b": 174
  },
  "hsl": {
    "h": 210,
    "s": 61.111,
    "l": 42.353
  },
  "oklch": {
    "l": 0.52256,
    "c": 0.12365,
    "h": 251.4
  },
  "luminance": 0.14273
}

Semantic roles & 50–950 ramp

primary

#2A6CAE

secondary

#C59A6F

accent

#9444E4

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2A6CAE

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

Preview Lab → · Contrast checker → · Palette generator →