#2771A0#2771A0

#2771A0 is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.6% C 0.103 H 240.9°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#2771A0
RGB	rgb(39, 113, 160)
HSL	hsl(203, 61%, 39%)
HSV	hsv(203, 76%, 63%)
CMYK	cmyk(75.6%, 29.4%, 0%, 37.3%)
CIE-LAB	lab(45.33, -6.18, -31.80)
CIE-LCH	lch(45.33, 32.40, 259.01°)
OKLab	oklab(52.55% -0.05 -0.0899)
OKLCH	oklch(52.55% 0.103 240.9)
XYZ	xyz(13.0845, 14.7781, 35.4138)
Luminance	0.1478 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2771A0 #A05627

analogous

#27A093 #2771A0 #2735A0

triadic

#2771A0 #A02771 #71A027

tetradic

#2771A0 #9327A0 #A05627 #35A027

square

#2771A0 #9327A0 #A05627 #35A027

split-complementary

#2771A0 #A02735 #A09327

monochromatic

#0F2B3E #1B4E6F #2771A0 #3693CE #67ADDA

Accessibility & contrast

On white

5.31

#2771A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#2771A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2771A0

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2771A0	#FFFFFF	#000000	##FFFFFF
##2771A0	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B72A2

Deuteranopia (green-blind)

#4B669F

Tritanopia (blue-blind)

#007D81

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2771a0;
/* rgb */ color: rgb(39, 113, 160);
/* oklch */ color: oklch(52.6% 0.103 240.9);

Tailwind

colors: {
  custom: {
    50: '#7299bc',
    500: '#2771a0',
    950: '#000000',
  },
}

SCSS

$custom: #2771a0;
$custom-light: #7299bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2771a0",
  "rgb": {
    "r": 39,
    "g": 113,
    "b": 160
  },
  "hsl": {
    "h": 203.306,
    "s": 60.804,
    "l": 39.02
  },
  "oklch": {
    "l": 0.52552,
    "c": 0.10288,
    "h": 240.9
  },
  "luminance": 0.1478
}

Semantic roles & 50–950 ramp

primary

#2771A0

secondary

#C08763

accent

#8244E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2771A0

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

Preview Lab → · Contrast checker → · Palette generator →