#2116A0#2116A0

#2116A0 is a dark, highly saturated blue. Relative luminance 0.034; OKLCH L 34.7% C 0.203 H 271.8°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#2116A0
RGB	rgb(33, 22, 160)
HSL	hsl(245, 76%, 36%)
HSV	hsv(245, 86%, 63%)
CMYK	cmyk(79.4%, 86.3%, 0%, 37.3%)
CIE-LAB	lab(21.71, 49.59, -70.05)
CIE-LCH	lch(21.71, 85.83, 305.30°)
OKLab	oklab(34.72% 0.0065 -0.2026)
OKLCH	oklch(34.72% 0.203 271.8)
XYZ	xyz(7.2571, 3.4344, 33.5313)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2116A0 #95A016

analogous

#1650A0 #2116A0 #6616A0

triadic

#2116A0 #A02116 #16A021

tetradic

#2116A0 #A01650 #95A016 #16A066

square

#2116A0 #A01650 #95A016 #16A066

split-complementary

#2116A0 #A06616 #50A016

monochromatic

#0B0734 #160F6A #2116A0 #2C1DD6 #574AE6

Accessibility & contrast

On white

12.45

#2116A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#2116A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2116A0

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2116A0	#FFFFFF	#000000	##FFFFFF
##2116A0	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003AA4

Deuteranopia (green-blind)

#002D9E

Tritanopia (blue-blind)

#00445E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2116a0;
/* rgb */ color: rgb(33, 22, 160);
/* oklch */ color: oklch(34.7% 0.203 271.8);

Tailwind

colors: {
  custom: {
    50: '#7559be',
    500: '#2116a0',
    950: '#000000',
  },
}

SCSS

$custom: #2116a0;
$custom-light: #7559be;
$custom-dark: #000000;

JSON

{
  "hex": "#2116a0",
  "rgb": {
    "r": 33,
    "g": 22,
    "b": 160
  },
  "hsl": {
    "h": 244.783,
    "s": 75.824,
    "l": 35.686
  },
  "oklch": {
    "l": 0.34718,
    "c": 0.20271,
    "h": 271.8
  },
  "luminance": 0.03435
}

Semantic roles & 50–950 ramp

primary

#2116A0

secondary

#BEC84A

accent

#F235E3

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #2116A0

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

Preview Lab → · Contrast checker → · Palette generator →