#2A6DA3#2A6DA3

#2A6DA3 is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 51.8% C 0.109 H 246.5°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#2A6DA3
RGB	rgb(42, 109, 163)
HSL	hsl(207, 59%, 40%)
HSV	hsv(207, 74%, 64%)
CMYK	cmyk(74.2%, 33.1%, 0%, 36.1%)
CIE-LAB	lab(44.34, -2.25, -35.12)
CIE-LCH	lch(44.34, 35.20, 266.34°)
OKLab	oklab(51.84% -0.0434 -0.0996)
OKLCH	oklch(51.84% 0.109 246.5)
XYZ	xyz(13.0318, 14.0724, 36.6727)
Luminance	0.1407 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6DA3 #A3602A

analogous

#2AA39C #2A6DA3 #2A30A3

triadic

#2A6DA3 #A32A6D #6DA32A

tetradic

#2A6DA3 #9C2AA3 #A3602A #30A32A

square

#2A6DA3 #9C2AA3 #A3602A #30A32A

split-complementary

#2A6DA3 #A32A30 #A39C2A

monochromatic

#112C42 #1D4C72 #2A6DA3 #3D8DCD #6EA9DA

Accessibility & contrast

On white

5.50

#2A6DA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#2A6DA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6DA3

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6DA3	#FFFFFF	#000000	##FFFFFF
##2A6DA3	1.00	5.50	3.81	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546FA5

Deuteranopia (green-blind)

#4364A2

Tritanopia (blue-blind)

#007A80

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2a6da3;
/* rgb */ color: rgb(42, 109, 163);
/* oklch */ color: oklch(51.8% 0.109 246.5);

Tailwind

colors: {
  custom: {
    50: '#7496be',
    500: '#2a6da3',
    950: '#000000',
  },
}

SCSS

$custom: #2a6da3;
$custom-light: #7496be;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6da3",
  "rgb": {
    "r": 42,
    "g": 109,
    "b": 163
  },
  "hsl": {
    "h": 206.777,
    "s": 59.024,
    "l": 40.196
  },
  "oklch": {
    "l": 0.51842,
    "c": 0.10866,
    "h": 246.5
  },
  "luminance": 0.14074
}

Semantic roles & 50–950 ramp

primary

#2A6DA3

secondary

#C09068

accent

#8B46E2

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2A6DA3

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

Preview Lab → · Contrast checker → · Palette generator →