#2A718E#2A718E

#2A718E is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 51.7% C 0.083 H 228.7°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#2A718E
RGB	rgb(42, 113, 142)
HSL	hsl(197, 54%, 36%)
HSV	hsv(197, 70%, 56%)
CMYK	cmyk(70.4%, 20.4%, 0%, 44.3%)
CIE-LAB	lab(44.60, -12.18, -22.28)
CIE-LCH	lch(44.60, 25.39, 241.35°)
OKLab	oklab(51.72% -0.0547 -0.0624)
OKLCH	oklch(51.72% 0.083 228.7)
XYZ	xyz(11.7405, 14.2542, 27.7185)
Luminance	0.1426 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A718E #8E472A

analogous

#2A8E79 #2A718E #2A3F8E

triadic

#2A718E #8E2A71 #718E2A

tetradic

#2A718E #792A8E #8E472A #3F8E2A

square

#2A718E #792A8E #8E472A #3F8E2A

split-complementary

#2A718E #8E2A3F #8E792A

monochromatic

#0E2630 #1C4B5F #2A718E #3897BD #62B0D1

Accessibility & contrast

On white

5.45

#2A718E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#2A718E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A718E

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A718E	#FFFFFF	#000000	##FFFFFF
##2A718E	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#626F8F

Deuteranopia (green-blind)

#54658E

Tritanopia (blue-blind)

#00797B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2a718e;
/* rgb */ color: rgb(42, 113, 142);
/* oklch */ color: oklch(51.7% 0.083 228.7);

Tailwind

colors: {
  custom: {
    50: '#7199af',
    500: '#2a718e',
    950: '#000000',
  },
}

SCSS

$custom: #2a718e;
$custom-light: #7199af;
$custom-dark: #000000;

JSON

{
  "hex": "#2a718e",
  "rgb": {
    "r": 42,
    "g": 113,
    "b": 142
  },
  "hsl": {
    "h": 197.4,
    "s": 54.348,
    "l": 36.078
  },
  "oklch": {
    "l": 0.51723,
    "c": 0.08302,
    "h": 228.7
  },
  "luminance": 0.14255
}

Semantic roles & 50–950 ramp

primary

#2A718E

secondary

#B6775D

accent

#754ADE

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #2A718E

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

Preview Lab → · Contrast checker → · Palette generator →