#2771A3#2771A3

#2771A3 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.7% C 0.106 H 242.6°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#2771A3
RGB	rgb(39, 113, 163)
HSL	hsl(204, 61%, 40%)
HSV	hsv(204, 76%, 64%)
CMYK	cmyk(76.1%, 30.7%, 0%, 36.1%)
CIE-LAB	lab(45.48, -5.07, -33.34)
CIE-LCH	lch(45.48, 33.72, 261.35°)
OKLab	oklab(52.72% -0.049 -0.0944)
OKLCH	oklch(52.72% 0.106 242.6)
XYZ	xyz(13.3501, 14.8844, 36.8126)
Luminance	0.1489 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2771A3 #A35927

analogous

#27A397 #2771A3 #2733A3

triadic

#2771A3 #A32771 #71A327

tetradic

#2771A3 #9727A3 #A35927 #33A327

square

#2771A3 #9727A3 #A35927 #33A327

split-complementary

#2771A3 #A32733 #A39727

monochromatic

#0F2D40 #1B4F72 #2771A3 #3892CF #69ADDB

Accessibility & contrast

On white

5.28

#2771A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#2771A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2771A3

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2771A3	#FFFFFF	#000000	##FFFFFF
##2771A3	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A72A5

Deuteranopia (green-blind)

#4966A2

Tritanopia (blue-blind)

#007D83

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2771a3;
/* rgb */ color: rgb(39, 113, 163);
/* oklch */ color: oklch(52.7% 0.106 242.6);

Tailwind

colors: {
  custom: {
    50: '#7399be',
    500: '#2771a3',
    950: '#000000',
  },
}

SCSS

$custom: #2771a3;
$custom-light: #7399be;
$custom-dark: #000000;

JSON

{
  "hex": "#2771a3",
  "rgb": {
    "r": 39,
    "g": 113,
    "b": 163
  },
  "hsl": {
    "h": 204.194,
    "s": 61.386,
    "l": 39.608
  },
  "oklch": {
    "l": 0.52717,
    "c": 0.10635,
    "h": 242.6
  },
  "luminance": 0.14886
}

Semantic roles & 50–950 ramp

primary

#2771A3

secondary

#C18A64

accent

#8443E4

background

#F7F9FB

surface

#EDF2F7

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2771A3

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

Preview Lab → · Contrast checker → · Palette generator →