#2271A0#2271A0

#2271A0 is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.4% C 0.105 H 239.9°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#2271A0
RGB	rgb(34, 113, 160)
HSL	hsl(202, 65%, 38%)
HSV	hsv(202, 79%, 63%)
CMYK	cmyk(78.8%, 29.4%, 0%, 37.3%)
CIE-LAB	lab(45.20, -6.80, -32.01)
CIE-LCH	lch(45.20, 32.72, 258.01°)
OKLab	oklab(52.42% -0.0525 -0.0906)
OKLCH	oklch(52.42% 0.105 239.9)
XYZ	xyz(12.9075, 14.6868, 35.4055)
Luminance	0.1469 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2271A0 #A05122

analogous

#22A090 #2271A0 #2232A0

triadic

#2271A0 #A02271 #71A022

tetradic

#2271A0 #9022A0 #A05122 #32A022

square

#2271A0 #9022A0 #A05122 #32A022

split-complementary

#2271A0 #A02232 #A09022

monochromatic

#0D2A3B #174D6E #2271A0 #2D95D2 #5FAEDD

Accessibility & contrast

On white

5.33

#2271A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#2271A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2271A0

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2271A0	#FFFFFF	#000000	##FFFFFF
##2271A0	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B71A2

Deuteranopia (green-blind)

#4A669F

Tritanopia (blue-blind)

#007D81

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2271a0;
/* rgb */ color: rgb(34, 113, 160);
/* oklch */ color: oklch(52.4% 0.105 239.9);

Tailwind

colors: {
  custom: {
    50: '#7199bc',
    500: '#2271a0',
    950: '#000000',
  },
}

SCSS

$custom: #2271a0;
$custom-light: #7199bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2271a0",
  "rgb": {
    "r": 34,
    "g": 113,
    "b": 160
  },
  "hsl": {
    "h": 202.381,
    "s": 64.948,
    "l": 38.039
  },
  "oklch": {
    "l": 0.52416,
    "c": 0.10469,
    "h": 239.9
  },
  "luminance": 0.14688
}

Semantic roles & 50–950 ramp

primary

#2271A0

secondary

#C2825C

accent

#7F40E8

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2271A0

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

Preview Lab → · Contrast checker → · Palette generator →