#2270A0#2270A0

#2270A0 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.2% C 0.105 H 240.7°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX#2270A0
RGBrgb(34, 112, 160)
HSLhsl(203, 65%, 38%)
HSVhsv(203, 79%, 63%)
CMYKcmyk(78.8%, 30%, 0%, 37.3%)
CIE-LABlab(44.89, -6.20, -32.50)
CIE-LCHlch(44.89, 33.08, 259.19°)
OKLaboklab(52.17% -0.0515 -0.092)
OKLCHoklch(52.17% 0.105 240.7)
XYZxyz(12.7965, 14.4650, 35.3685)
Luminance0.1447 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2270A0 #A05222
analogous
#22A091 #2270A0 #2231A0
triadic
#2270A0 #A02270 #70A022
tetradic
#2270A0 #9122A0 #A05222 #31A022
square
#2270A0 #9122A0 #A05222 #31A022
split-complementary
#2270A0 #A02231 #A09122
monochromatic
#0D293B #174D6E #2270A0 #2D93D2 #5FADDD

Accessibility & contrast

On white

5.39
#2270A0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.89
#2270A0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2270A0
5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2270A0#FFFFFF#000000##FFFFFF
##2270A01.005.393.895.39
#FFFFFF5.391.0021.001.00
#0000003.8921.001.0021.00
##FFFFFF5.391.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5971A2
Deuteranopia (green-blind)
#48659F
Tritanopia (blue-blind)
#007C81
Achromatopsia (no color)
#6A6A6A

Design tokens & code

CSS
--color: #2270a0;
/* rgb */ color: rgb(34, 112, 160);
/* oklch */ color: oklch(52.2% 0.105 240.7);
Tailwind
colors: {
  custom: {
    50: '#7198bc',
    500: '#2270a0',
    950: '#000000',
  },
}
SCSS
$custom: #2270a0;
$custom-light: #7198bc;
$custom-dark: #000000;
JSON
{
  "hex": "#2270a0",
  "rgb": {
    "r": 34,
    "g": 112,
    "b": 160
  },
  "hsl": {
    "h": 202.857,
    "s": 64.948,
    "l": 38.039
  },
  "oklch": {
    "l": 0.52171,
    "c": 0.10546,
    "h": 240.7
  },
  "luminance": 0.14466
}

Semantic roles & 50–950 ramp

primary
#2270A0
secondary
#C2835C
accent
#8040E8
background
#F7F9FB
surface
#EDF2F6
border
#C8CCD0
text
#090D12
muted
#7B7E81

Preview Lab

Preview with #2270A0

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

Preview Lab → · Contrast checker → · Palette generator →

#2270A0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva