#2A7384#2A7384

#2A7384 is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 51.8% C 0.075 H 216.1°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#2A7384
RGB	rgb(42, 115, 132)
HSL	hsl(191, 52%, 34%)
HSV	hsv(191, 68%, 52%)
CMYK	cmyk(68.2%, 12.9%, 0%, 48.2%)
CIE-LAB	lab(44.83, -16.70, -15.96)
CIE-LCH	lch(44.83, 23.10, 223.71°)
OKLab	oklab(51.78% -0.061 -0.0444)
OKLCH	oklch(51.78% 0.075 216.1)
XYZ	xyz(11.2487, 14.4184, 24.0155)
Luminance	0.1442 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7384 #843B2A

analogous

#2A8468 #2A7384 #2A4684

triadic

#2A7384 #842A73 #73842A

tetradic

#2A7384 #682A84 #843B2A #46842A

square

#2A7384 #682A84 #843B2A #46842A

split-complementary

#2A7384 #842A46 #84682A

monochromatic

#0C2227 #1B4B56 #2A7384 #399BB2 #5DB7CB

Accessibility & contrast

On white

5.41

#2A7384 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#2A7384 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7384

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7384	#FFFFFF	#000000	##FFFFFF
##2A7384	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676F85

Deuteranopia (green-blind)

#5B6684

Tritanopia (blue-blind)

#007978

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2a7384;
/* rgb */ color: rgb(42, 115, 132);
/* oklch */ color: oklch(51.8% 0.075 216.1);

Tailwind

colors: {
  custom: {
    50: '#6f9ba7',
    500: '#2a7384',
    950: '#000000',
  },
}

SCSS

$custom: #2a7384;
$custom-light: #6f9ba7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7384",
  "rgb": {
    "r": 42,
    "g": 115,
    "b": 132
  },
  "hsl": {
    "h": 191.333,
    "s": 51.724,
    "l": 34.118
  },
  "oklch": {
    "l": 0.51775,
    "c": 0.07548,
    "h": 216.1
  },
  "luminance": 0.1442
}

Semantic roles & 50–950 ramp

primary

#2A7384

secondary

#B16959

accent

#684DDB

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #2A7384

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

Preview Lab → · Contrast checker → · Palette generator →