#2168A1#2168A1

#2168A1 is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 50.3% C 0.114 H 247.2°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#2168A1
RGB	rgb(33, 104, 161)
HSL	hsl(207, 66%, 38%)
HSV	hsv(207, 80%, 63%)
CMYK	cmyk(79.5%, 35.4%, 0%, 36.9%)
CIE-LAB	lab(42.45, -1.07, -36.93)
CIE-LCH	lch(42.45, 36.95, 268.35°)
OKLab	oklab(50.26% -0.0441 -0.1051)
OKLCH	oklch(50.26% 0.114 247.2)
XYZ	xyz(12.0081, 12.7957, 35.5482)
Luminance	0.1280 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2168A1 #A15A21

analogous

#21A19A #2168A1 #2128A1

triadic

#2168A1 #A12168 #68A121

tetradic

#2168A1 #9A21A1 #A15A21 #28A121

square

#2168A1 #9A21A1 #A15A21 #28A121

split-complementary

#2168A1 #A12128 #A19A21

monochromatic

#0C263B #17476E #2168A1 #2C89D4 #5EA5DE

Accessibility & contrast

On white

5.90

#2168A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#2168A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2168A1

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2168A1	#FFFFFF	#000000	##FFFFFF
##2168A1	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6BA3

Deuteranopia (green-blind)

#3B5FA0

Tritanopia (blue-blind)

#00767D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2168a1;
/* rgb */ color: rgb(33, 104, 161);
/* oklch */ color: oklch(50.3% 0.114 247.2);

Tailwind

colors: {
  custom: {
    50: '#7192bd',
    500: '#2168a1',
    950: '#000000',
  },
}

SCSS

$custom: #2168a1;
$custom-light: #7192bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2168a1",
  "rgb": {
    "r": 33,
    "g": 104,
    "b": 161
  },
  "hsl": {
    "h": 206.719,
    "s": 65.979,
    "l": 38.039
  },
  "oklch": {
    "l": 0.50255,
    "c": 0.11397,
    "h": 247.2
  },
  "luminance": 0.12797
}

Semantic roles & 50–950 ramp

primary

#2168A1

secondary

#C3895B

accent

#8B3FE9

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090D12

muted

#7B7D81

Preview Lab

Preview with #2168A1

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

Preview Lab → · Contrast checker → · Palette generator →