#2160AA#2160AA

#2160AA is a mid, vivid cyan. Relative luminance 0.116; OKLCH L 48.9% C 0.134 H 255.0°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#2160AA
RGB	rgb(33, 96, 170)
HSL	hsl(212, 67%, 40%)
HSV	hsv(212, 81%, 67%)
CMYK	cmyk(80.6%, 43.5%, 0%, 33.3%)
CIE-LAB	lab(40.56, 7.49, -45.28)
CIE-LCH	lch(40.56, 45.89, 279.40°)
OKLab	oklab(48.94% -0.0348 -0.1297)
OKLCH	oklch(48.94% 0.134 255)
XYZ	xyz(12.0631, 11.5899, 39.6237)
Luminance	0.1159 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2160AA #AA6B21

analogous

#21A5AA #2160AA #2721AA

triadic

#2160AA #AA2160 #60AA21

tetradic

#2160AA #AA21A5 #AA6B21 #21AA27

square

#2160AA #AA21A5 #AA6B21 #21AA27

split-complementary

#2160AA #AA2721 #A5AA21

monochromatic

#0D2643 #174377 #2160AA #317DD7 #649EE1

Accessibility & contrast

On white

6.33

#2160AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#2160AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2160AA

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2160AA	#FFFFFF	#000000	##FFFFFF
##2160AA	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B66AD

Deuteranopia (green-blind)

#205AA9

Tritanopia (blue-blind)

#00727C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2160aa;
/* rgb */ color: rgb(33, 96, 170);
/* oklch */ color: oklch(48.9% 0.134 255.0);

Tailwind

colors: {
  custom: {
    50: '#728cc4',
    500: '#2160aa',
    950: '#000000',
  },
}

SCSS

$custom: #2160aa;
$custom-light: #728cc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2160aa",
  "rgb": {
    "r": 33,
    "g": 96,
    "b": 170
  },
  "hsl": {
    "h": 212.409,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.4894,
    "c": 0.13429,
    "h": 255
  },
  "luminance": 0.11591
}

Semantic roles & 50–950 ramp

primary

#2160AA

secondary

#C69761

accent

#9B3DEA

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2160AA

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

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