#2D778A#2D778A

#2D778A is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.2% C 0.077 H 217.9°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#2D778A
RGB	rgb(45, 119, 138)
HSL	hsl(192, 51%, 36%)
HSV	hsv(192, 67%, 54%)
CMYK	cmyk(67.4%, 13.8%, 0%, 45.9%)
CIE-LAB	lab(46.43, -16.41, -17.09)
CIE-LCH	lch(46.43, 23.69, 226.15°)
OKLab	oklab(53.16% -0.0612 -0.0476)
OKLCH	oklch(53.16% 0.078 217.9)
XYZ	xyz(12.2646, 15.5852, 26.4017)
Luminance	0.1559 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D778A #8A402D

analogous

#2D8A6E #2D778A #2D488A

triadic

#2D778A #8A2D77 #778A2D

tetradic

#2D778A #6E2D8A #8A402D #488A2D

square

#2D778A #6E2D8A #8A402D #488A2D

split-complementary

#2D778A #8A2D48 #8A6E2D

monochromatic

#0F272E #1E4F5C #2D778A #3C9FB8 #65B7CD

Accessibility & contrast

On white

5.10

#2D778A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#2D778A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D778A

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D778A	#FFFFFF	#000000	##FFFFFF
##2D778A	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B748B

Deuteranopia (green-blind)

#5D6A8A

Tritanopia (blue-blind)

#007E7D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2d778a;
/* rgb */ color: rgb(45, 119, 138);
/* oklch */ color: oklch(53.2% 0.077 217.9);

Tailwind

colors: {
  custom: {
    50: '#729eac',
    500: '#2d778a',
    950: '#000000',
  },
}

SCSS

$custom: #2d778a;
$custom-light: #729eac;
$custom-dark: #000000;

JSON

{
  "hex": "#2d778a",
  "rgb": {
    "r": 45,
    "g": 119,
    "b": 138
  },
  "hsl": {
    "h": 192.258,
    "s": 50.82,
    "l": 35.882
  },
  "oklch": {
    "l": 0.5316,
    "c": 0.0775,
    "h": 217.9
  },
  "luminance": 0.15587
}

Semantic roles & 50–950 ramp

primary

#2D778A

secondary

#B37160

accent

#6A4DDA

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #2D778A

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

Preview Lab → · Contrast checker → · Palette generator →