#2D718F#2D718F

#2D718F is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 51.9% C 0.082 H 230.4°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#2D718F
RGB	rgb(45, 113, 143)
HSL	hsl(198, 52%, 37%)
HSV	hsv(198, 69%, 56%)
CMYK	cmyk(68.5%, 21%, 0%, 43.9%)
CIE-LAB	lab(44.73, -11.33, -22.66)
CIE-LCH	lch(44.73, 25.34, 243.43°)
OKLab	oklab(51.87% -0.0526 -0.0635)
OKLCH	oklch(51.87% 0.082 230.4)
XYZ	xyz(11.9433, 14.3500, 28.1217)
Luminance	0.1435 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D718F #8F4B2D

analogous

#2D8F7C #2D718F #2D408F

triadic

#2D718F #8F2D71 #718F2D

tetradic

#2D718F #7C2D8F #8F4B2D #408F2D

square

#2D718F #7C2D8F #8F4B2D #408F2D

split-complementary

#2D718F #8F2D40 #8F7C2D

monochromatic

#102732 #1E4C60 #2D718F #3C96BE #67AFCF

Accessibility & contrast

On white

5.43

#2D718F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#2D718F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D718F

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D718F	#FFFFFF	#000000	##FFFFFF
##2D718F	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#626F90

Deuteranopia (green-blind)

#54658F

Tritanopia (blue-blind)

#00797B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2d718f;
/* rgb */ color: rgb(45, 113, 143);
/* oklch */ color: oklch(51.9% 0.082 230.4);

Tailwind

colors: {
  custom: {
    50: '#7299b0',
    500: '#2d718f',
    950: '#000000',
  },
}

SCSS

$custom: #2d718f;
$custom-light: #7299b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d718f",
  "rgb": {
    "r": 45,
    "g": 113,
    "b": 143
  },
  "hsl": {
    "h": 198.367,
    "s": 52.128,
    "l": 36.863
  },
  "oklch": {
    "l": 0.51872,
    "c": 0.08241,
    "h": 230.4
  },
  "luminance": 0.14351
}

Semantic roles & 50–950 ramp

primary

#2D718F

secondary

#B67C62

accent

#784CDC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #2D718F

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

Preview Lab → · Contrast checker → · Palette generator →