#2A798D#2A798D

#2A798D is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 53.7% C 0.081 H 218.0°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#2A798D
RGB	rgb(42, 121, 141)
HSL	hsl(192, 54%, 36%)
HSV	hsv(192, 70%, 55%)
CMYK	cmyk(70.2%, 14.2%, 0%, 44.7%)
CIE-LAB	lab(47.09, -17.01, -17.85)
CIE-LCH	lch(47.09, 24.66, 226.38°)
OKLab	oklab(53.71% -0.0638 -0.0498)
OKLCH	oklch(53.71% 0.081 218)
XYZ	xyz(12.5979, 16.0887, 27.6356)
Luminance	0.1609 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A798D #8D3E2A

analogous

#2A8D6F #2A798D #2A478D

triadic

#2A798D #8D2A79 #798D2A

tetradic

#2A798D #6F2A8D #8D3E2A #478D2A

square

#2A798D #6F2A8D #8D3E2A #478D2A

split-complementary

#2A798D #8D2A47 #8D6F2A

monochromatic

#0E282F #1C515E #2A798D #38A1BC #61BAD0

Accessibility & contrast

On white

4.98

#2A798D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#2A798D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A798D

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A798D	#FFFFFF	#000000	##FFFFFF
##2A798D	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C758E

Deuteranopia (green-blind)

#5E6B8D

Tritanopia (blue-blind)

#00807F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2a798d;
/* rgb */ color: rgb(42, 121, 141);
/* oklch */ color: oklch(53.7% 0.081 218.0);

Tailwind

colors: {
  custom: {
    50: '#71a0ae',
    500: '#2a798d',
    950: '#000000',
  },
}

SCSS

$custom: #2a798d;
$custom-light: #71a0ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2a798d",
  "rgb": {
    "r": 42,
    "g": 121,
    "b": 141
  },
  "hsl": {
    "h": 192.121,
    "s": 54.098,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53708,
    "c": 0.08091,
    "h": 218
  },
  "luminance": 0.1609
}

Semantic roles & 50–950 ramp

primary

#2A798D

secondary

#B66F5D

accent

#684ADD

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #2A798D

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

Preview Lab → · Contrast checker → · Palette generator →