#2A6EA3#2A6EA3

#2A6EA3 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 52.1% C 0.108 H 245.7°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#2A6EA3
RGB	rgb(42, 110, 163)
HSL	hsl(206, 59%, 40%)
HSV	hsv(206, 74%, 64%)
CMYK	cmyk(74.2%, 32.5%, 0%, 36.1%)
CIE-LAB	lab(44.64, -2.86, -34.64)
CIE-LCH	lch(44.64, 34.76, 265.29°)
OKLab	oklab(52.08% -0.0443 -0.0982)
OKLCH	oklch(52.08% 0.108 245.7)
XYZ	xyz(13.1391, 14.2870, 36.7084)
Luminance	0.1429 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6EA3 #A35F2A

analogous

#2AA39B #2A6EA3 #2A32A3

triadic

#2A6EA3 #A32A6E #6EA32A

tetradic

#2A6EA3 #9B2AA3 #A35F2A #32A32A

square

#2A6EA3 #9B2AA3 #A35F2A #32A32A

split-complementary

#2A6EA3 #A32A32 #A39B2A

monochromatic

#112C42 #1D4D72 #2A6EA3 #3D8ECD #6EAADA

Accessibility & contrast

On white

5.44

#2A6EA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#2A6EA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6EA3

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6EA3	#FFFFFF	#000000	##FFFFFF
##2A6EA3	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)

#5670A5

Deuteranopia (green-blind)

#4564A2

Tritanopia (blue-blind)

#007B81

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2a6ea3;
/* rgb */ color: rgb(42, 110, 163);
/* oklch */ color: oklch(52.1% 0.108 245.7);

Tailwind

colors: {
  custom: {
    50: '#7497be',
    500: '#2a6ea3',
    950: '#000000',
  },
}

SCSS

$custom: #2a6ea3;
$custom-light: #7497be;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6ea3",
  "rgb": {
    "r": 42,
    "g": 110,
    "b": 163
  },
  "hsl": {
    "h": 206.281,
    "s": 59.024,
    "l": 40.196
  },
  "oklch": {
    "l": 0.52082,
    "c": 0.10776,
    "h": 245.7
  },
  "luminance": 0.14288
}

Semantic roles & 50–950 ramp

primary

#2A6EA3

secondary

#C08F68

accent

#8A46E2

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2A6EA3

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

Preview Lab → · Contrast checker → · Palette generator →