#2A6F8A#2A6F8A

#2A6F8A is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.0% C 0.080 H 227.5°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#2A6F8A
RGB	rgb(42, 111, 138)
HSL	hsl(197, 53%, 35%)
HSV	hsv(197, 70%, 54%)
CMYK	cmyk(69.6%, 19.6%, 0%, 45.9%)
CIE-LAB	lab(43.79, -12.41, -21.14)
CIE-LCH	lch(43.79, 24.51, 239.57°)
OKLab	oklab(51.03% -0.0541 -0.0591)
OKLCH	oklch(51.03% 0.08 227.5)
XYZ	xyz(11.2249, 13.6949, 26.0916)
Luminance	0.1370 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6F8A #8A452A

analogous

#2A8A75 #2A6F8A #2A3F8A

triadic

#2A6F8A #8A2A6F #6F8A2A

tetradic

#2A6F8A #752A8A #8A452A #3F8A2A

square

#2A6F8A #752A8A #8A452A #3F8A2A

split-complementary

#2A6F8A #8A2A3F #8A752A

monochromatic

#0D242C #1C495B #2A6F8A #3895B9 #60AFCF

Accessibility & contrast

On white

5.62

#2A6F8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#2A6F8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6F8A

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6F8A	#FFFFFF	#000000	##FFFFFF
##2A6F8A	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616D8B

Deuteranopia (green-blind)

#53638A

Tritanopia (blue-blind)

#007778

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2a6f8a;
/* rgb */ color: rgb(42, 111, 138);
/* oklch */ color: oklch(51.0% 0.080 227.5);

Tailwind

colors: {
  custom: {
    50: '#7098ac',
    500: '#2a6f8a',
    950: '#000000',
  },
}

SCSS

$custom: #2a6f8a;
$custom-light: #7098ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6f8a",
  "rgb": {
    "r": 42,
    "g": 111,
    "b": 138
  },
  "hsl": {
    "h": 196.875,
    "s": 53.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.51026,
    "c": 0.08018,
    "h": 227.5
  },
  "luminance": 0.13696
}

Semantic roles & 50–950 ramp

primary

#2A6F8A

secondary

#B4745B

accent

#744BDD

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #2A6F8A

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

Preview Lab → · Contrast checker → · Palette generator →