#2A6BA3#2A6BA3

#2A6BA3 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.4% C 0.111 H 248.0°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#2A6BA3
RGB	rgb(42, 107, 163)
HSL	hsl(208, 59%, 40%)
HSV	hsv(208, 74%, 64%)
CMYK	cmyk(74.2%, 34.4%, 0%, 36.1%)
CIE-LAB	lab(43.73, -1.02, -36.09)
CIE-LCH	lch(43.73, 36.10, 268.38°)
OKLab	oklab(51.36% -0.0414 -0.1025)
OKLCH	oklch(51.36% 0.111 248)
XYZ	xyz(12.8209, 13.6505, 36.6023)
Luminance	0.1365 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6BA3 #A3622A

analogous

#2AA39F #2A6BA3 #2A2EA3

triadic

#2A6BA3 #A32A6B #6BA32A

tetradic

#2A6BA3 #9F2AA3 #A3622A #2EA32A

square

#2A6BA3 #9F2AA3 #A3622A #2EA32A

split-complementary

#2A6BA3 #A32A2E #A39F2A

monochromatic

#112B42 #1D4B72 #2A6BA3 #3D8ACD #6EA8DA

Accessibility & contrast

On white

5.63

#2A6BA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#2A6BA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6BA3

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6BA3	#FFFFFF	#000000	##FFFFFF
##2A6BA3	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516EA5

Deuteranopia (green-blind)

#4062A2

Tritanopia (blue-blind)

#00787F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2a6ba3;
/* rgb */ color: rgb(42, 107, 163);
/* oklch */ color: oklch(51.4% 0.111 248.0);

Tailwind

colors: {
  custom: {
    50: '#7495be',
    500: '#2a6ba3',
    950: '#000000',
  },
}

SCSS

$custom: #2a6ba3;
$custom-light: #7495be;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6ba3",
  "rgb": {
    "r": 42,
    "g": 107,
    "b": 163
  },
  "hsl": {
    "h": 207.769,
    "s": 59.024,
    "l": 40.196
  },
  "oklch": {
    "l": 0.51363,
    "c": 0.11051,
    "h": 248
  },
  "luminance": 0.13652
}

Semantic roles & 50–950 ramp

primary

#2A6BA3

secondary

#C09168

accent

#8E46E2

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2A6BA3

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

Preview Lab → · Contrast checker → · Palette generator →