#2D778E#2D778E

#2D778E is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.3% C 0.080 H 222.0°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#2D778E
RGB	rgb(45, 119, 142)
HSL	hsl(194, 52%, 37%)
HSV	hsv(194, 68%, 56%)
CMYK	cmyk(68.3%, 16.2%, 0%, 44.3%)
CIE-LAB	lab(46.58, -15.08, -19.21)
CIE-LCH	lch(46.58, 24.43, 231.87°)
OKLab	oklab(53.34% -0.0595 -0.0536)
OKLCH	oklch(53.34% 0.08 222)
XYZ	xyz(12.5595, 15.7032, 27.9550)
Luminance	0.1570 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D778E #8E442D

analogous

#2D8E75 #2D778E #2D478E

triadic

#2D778E #8E2D77 #778E2D

tetradic

#2D778E #752D8E #8E442D #478E2D

square

#2D778E #752D8E #8E442D #478E2D

split-complementary

#2D778E #8E2D47 #8E752D

monochromatic

#102931 #1E5060 #2D778E #3C9EBC #67B6CF

Accessibility & contrast

On white

5.07

#2D778E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#2D778E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D778E

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D778E	#FFFFFF	#000000	##FFFFFF
##2D778E	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A748F

Deuteranopia (green-blind)

#5C6A8E

Tritanopia (blue-blind)

#007E7E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2d778e;
/* rgb */ color: rgb(45, 119, 142);
/* oklch */ color: oklch(53.3% 0.080 222.0);

Tailwind

colors: {
  custom: {
    50: '#729eaf',
    500: '#2d778e',
    950: '#000000',
  },
}

SCSS

$custom: #2d778e;
$custom-light: #729eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#2d778e",
  "rgb": {
    "r": 45,
    "g": 119,
    "b": 142
  },
  "hsl": {
    "h": 194.227,
    "s": 51.872,
    "l": 36.667
  },
  "oklch": {
    "l": 0.53338,
    "c": 0.0801,
    "h": 222
  },
  "luminance": 0.15705
}

Semantic roles & 50–950 ramp

primary

#2D778E

secondary

#B57561

accent

#6E4CDB

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #2D778E

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

Preview Lab → · Contrast checker → · Palette generator →