#2160AC#2160AC

#2160AC is a mid, vivid cyan. Relative luminance 0.117; OKLCH L 49.1% C 0.137 H 255.5°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#2160AC
RGB	rgb(33, 96, 172)
HSL	hsl(213, 68%, 40%)
HSV	hsv(213, 81%, 67%)
CMYK	cmyk(80.8%, 44.2%, 0%, 32.5%)
CIE-LAB	lab(40.68, 8.28, -46.26)
CIE-LCH	lch(40.68, 46.99, 280.14°)
OKLab	oklab(49.08% -0.0344 -0.1326)
OKLCH	oklch(49.08% 0.137 255.5)
XYZ	xyz(12.2537, 11.6662, 40.6277)
Luminance	0.1167 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2160AC #AC6D21

analogous

#21A5AC #2160AC #2821AC

triadic

#2160AC #AC2160 #60AC21

tetradic

#2160AC #AC21A5 #AC6D21 #21AC28

square

#2160AC #AC21A5 #AC6D21 #21AC28

split-complementary

#2160AC #AC2821 #A5AC21

monochromatic

#0D2745 #174379 #2160AC #327DD8 #669EE2

Accessibility & contrast

On white

6.30

#2160AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#2160AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2160AC

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2160AC	#FFFFFF	#000000	##FFFFFF
##2160AC	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3967AF

Deuteranopia (green-blind)

#1D5AAA

Tritanopia (blue-blind)

#00727D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2160ac;
/* rgb */ color: rgb(33, 96, 172);
/* oklch */ color: oklch(49.1% 0.137 255.5);

Tailwind

colors: {
  custom: {
    50: '#738cc5',
    500: '#2160ac',
    950: '#000000',
  },
}

SCSS

$custom: #2160ac;
$custom-light: #738cc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2160ac",
  "rgb": {
    "r": 33,
    "g": 96,
    "b": 172
  },
  "hsl": {
    "h": 212.806,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.49076,
    "c": 0.13698,
    "h": 255.5
  },
  "luminance": 0.11668
}

Semantic roles & 50–950 ramp

primary

#2160AC

secondary

#C79962

accent

#9C3DEB

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#090C13

muted

#7B7D82

Preview Lab

Preview with #2160AC

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

Preview Lab → · Contrast checker → · Palette generator →