#2774A8#2774A8

#2774A8 is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.7% C 0.110 H 242.7°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#2774A8
RGB	rgb(39, 116, 168)
HSL	hsl(204, 62%, 41%)
HSV	hsv(204, 77%, 66%)
CMYK	cmyk(76.8%, 31%, 0%, 34.1%)
CIE-LAB	lab(46.64, -5.03, -34.44)
CIE-LCH	lch(46.64, 34.80, 261.70°)
OKLab	oklab(53.72% -0.0503 -0.0976)
OKLCH	oklch(53.72% 0.11 242.7)
XYZ	xyz(14.1472, 15.7476, 39.3322)
Luminance	0.1575 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2774A8 #A85B27

analogous

#27A89B #2774A8 #2733A8

triadic

#2774A8 #A82774 #74A827

tetradic

#2774A8 #9B27A8 #A85B27 #33A827

square

#2774A8 #9B27A8 #A85B27 #33A827

split-complementary

#2774A8 #A82733 #A89B27

monochromatic

#102F45 #1B5276 #2774A8 #3B95D1 #6CB0DD

Accessibility & contrast

On white

5.06

#2774A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#2774A8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2774A8

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2774A8	#FFFFFF	#000000	##FFFFFF
##2774A8	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C75AA

Deuteranopia (green-blind)

#4A69A7

Tritanopia (blue-blind)

#008186

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2774a8;
/* rgb */ color: rgb(39, 116, 168);
/* oklch */ color: oklch(53.7% 0.110 242.7);

Tailwind

colors: {
  custom: {
    50: '#749bc2',
    500: '#2774a8',
    950: '#000000',
  },
}

SCSS

$custom: #2774a8;
$custom-light: #749bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#2774a8",
  "rgb": {
    "r": 39,
    "g": 116,
    "b": 168
  },
  "hsl": {
    "h": 204.186,
    "s": 62.319,
    "l": 40.588
  },
  "oklch": {
    "l": 0.5372,
    "c": 0.10977,
    "h": 242.7
  },
  "luminance": 0.15749
}

Semantic roles & 50–950 ramp

primary

#2774A8

secondary

#C38C67

accent

#8442E5

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2774A8

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

Preview Lab → · Contrast checker → · Palette generator →