#2A6473#2A6473

#2A6473 is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.1% C 0.064 H 217.5°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#2A6473
RGB	rgb(42, 100, 115)
HSL	hsl(192, 46%, 31%)
HSV	hsv(192, 63%, 45%)
CMYK	cmyk(63.5%, 13%, 0%, 54.9%)
CIE-LAB	lab(39.32, -13.91, -14.10)
CIE-LCH	lch(39.32, 19.81, 225.38°)
OKLab	oklab(47.13% -0.0511 -0.0392)
OKLCH	oklch(47.13% 0.064 217.5)
XYZ	xyz(8.6053, 10.8435, 17.8558)
Luminance	0.1084 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6473 #73392A

analogous

#2A735D #2A6473 #2A3F73

triadic

#2A6473 #732A64 #64732A

tetradic

#2A6473 #5D2A73 #73392A #3F732A

square

#2A6473 #5D2A73 #73392A #3F732A

split-complementary

#2A6473 #732A3F #735D2A

monochromatic

#091619 #1A3D46 #2A6473 #3A8BA0 #56ABC1

Accessibility & contrast

On white

6.63

#2A6473 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#2A6473 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6473

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6473	#FFFFFF	#000000	##FFFFFF
##2A6473	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6174

Deuteranopia (green-blind)

#4F5973

Tritanopia (blue-blind)

#006969

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2a6473;
/* rgb */ color: rgb(42, 100, 115);
/* oklch */ color: oklch(47.1% 0.064 217.5);

Tailwind

colors: {
  custom: {
    50: '#6c909b',
    500: '#2a6473',
    950: '#000000',
  },
}

SCSS

$custom: #2a6473;
$custom-light: #6c909b;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6473",
  "rgb": {
    "r": 42,
    "g": 100,
    "b": 115
  },
  "hsl": {
    "h": 192.329,
    "s": 46.497,
    "l": 30.784
  },
  "oklch": {
    "l": 0.47134,
    "c": 0.06441,
    "h": 217.5
  },
  "luminance": 0.10844
}

Semantic roles & 50–950 ramp

primary

#2A6473

secondary

#A56554

accent

#6D52D6

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #2A6473

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

Preview Lab → · Contrast checker → · Palette generator →