#2771AA#2771AA

#2771AA is a mid, moderate cyan. Relative luminance 0.151; OKLCH L 53.1% C 0.115 H 245.9°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#2771AA
RGB	rgb(39, 113, 170)
HSL	hsl(206, 63%, 41%)
HSV	hsv(206, 77%, 67%)
CMYK	cmyk(77.1%, 33.5%, 0%, 33.3%)
CIE-LAB	lab(45.83, -2.48, -36.89)
CIE-LCH	lch(45.83, 36.97, 266.16°)
OKLab	oklab(53.11% -0.0468 -0.1047)
OKLCH	oklch(53.11% 0.115 245.9)
XYZ	xyz(13.9947, 15.1422, 40.2076)
Luminance	0.1514 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2771AA #AA6027

analogous

#27AAA1 #2771AA #272FAA

triadic

#2771AA #AA2771 #71AA27

tetradic

#2771AA #A127AA #AA6027 #2FAA27

square

#2771AA #A127AA #AA6027 #2FAA27

split-complementary

#2771AA #AA272F #AAA127

monochromatic

#102F46 #1C5078 #2771AA #3C91D2 #6EADDE

Accessibility & contrast

On white

5.21

#2771AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#2771AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2771AA

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2771AA	#FFFFFF	#000000	##FFFFFF
##2771AA	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5773AC

Deuteranopia (green-blind)

#4467A9

Tritanopia (blue-blind)

#007F85

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2771aa;
/* rgb */ color: rgb(39, 113, 170);
/* oklch */ color: oklch(53.1% 0.115 245.9);

Tailwind

colors: {
  custom: {
    50: '#7499c3',
    500: '#2771aa',
    950: '#000000',
  },
}

SCSS

$custom: #2771aa;
$custom-light: #7499c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2771aa",
  "rgb": {
    "r": 39,
    "g": 113,
    "b": 170
  },
  "hsl": {
    "h": 206.107,
    "s": 62.679,
    "l": 40.98
  },
  "oklch": {
    "l": 0.53111,
    "c": 0.11474,
    "h": 245.9
  },
  "luminance": 0.15144
}

Semantic roles & 50–950 ramp

primary

#2771AA

secondary

#C49069

accent

#8942E6

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2771AA

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

Preview Lab → · Contrast checker → · Palette generator →