#2A718B#2A718B

#2A718B is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.6% C 0.080 H 226.0°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#2A718B
RGB	rgb(42, 113, 139)
HSL	hsl(196, 54%, 35%)
HSV	hsv(196, 70%, 55%)
CMYK	cmyk(69.8%, 18.7%, 0%, 45.5%)
CIE-LAB	lab(44.47, -13.21, -20.69)
CIE-LCH	lch(44.47, 24.55, 237.44°)
OKLab	oklab(51.58% -0.0559 -0.0579)
OKLCH	oklch(51.58% 0.08 226)
XYZ	xyz(11.5183, 14.1653, 26.5482)
Luminance	0.1417 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A718B #8B442A

analogous

#2A8B74 #2A718B #2A418B

triadic

#2A718B #8B2A71 #718B2A

tetradic

#2A718B #742A8B #8B442A #418B2A

square

#2A718B #742A8B #8B442A #418B2A

split-complementary

#2A718B #8B2A41 #8B742A

monochromatic

#0E252D #1C4B5C #2A718B #3897BA #60B1CF

Accessibility & contrast

On white

5.48

#2A718B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#2A718B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A718B

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A718B	#FFFFFF	#000000	##FFFFFF
##2A718B	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636F8C

Deuteranopia (green-blind)

#55658B

Tritanopia (blue-blind)

#007979

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2a718b;
/* rgb */ color: rgb(42, 113, 139);
/* oklch */ color: oklch(51.6% 0.080 226.0);

Tailwind

colors: {
  custom: {
    50: '#7099ad',
    500: '#2a718b',
    950: '#000000',
  },
}

SCSS

$custom: #2a718b;
$custom-light: #7099ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2a718b",
  "rgb": {
    "r": 42,
    "g": 113,
    "b": 139
  },
  "hsl": {
    "h": 196.082,
    "s": 53.591,
    "l": 35.49
  },
  "oklch": {
    "l": 0.51581,
    "c": 0.08047,
    "h": 226
  },
  "luminance": 0.14167
}

Semantic roles & 50–950 ramp

primary

#2A718B

secondary

#B5745C

accent

#724BDD

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #2A718B

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

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