#2169A0#2169A0

#2169A0 is a mid, moderate cyan. Relative luminance 0.130; OKLCH L 50.4% C 0.112 H 246.1°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#2169A0
RGB	rgb(33, 105, 160)
HSL	hsl(206, 66%, 38%)
HSV	hsv(206, 79%, 63%)
CMYK	cmyk(79.4%, 34.4%, 0%, 37.3%)
CIE-LAB	lab(42.71, -2.07, -35.94)
CIE-LCH	lch(42.71, 36.00, 266.71°)
OKLab	oklab(50.44% -0.0454 -0.1022)
OKLCH	oklch(50.44% 0.112 246.1)
XYZ	xyz(12.0215, 12.9631, 35.1194)
Luminance	0.1296 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2169A0 #A05821

analogous

#21A097 #2169A0 #212AA0

triadic

#2169A0 #A02169 #69A021

tetradic

#2169A0 #9721A0 #A05821 #2AA021

square

#2169A0 #9721A0 #A05821 #2AA021

split-complementary

#2169A0 #A0212A #A09721

monochromatic

#0C263B #17486D #2169A0 #2B8AD3 #5EA6DE

Accessibility & contrast

On white

5.84

#2169A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#2169A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2169A0

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2169A0	#FFFFFF	#000000	##FFFFFF
##2169A0	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6BA2

Deuteranopia (green-blind)

#3D609F

Tritanopia (blue-blind)

#00767D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #2169a0;
/* rgb */ color: rgb(33, 105, 160);
/* oklch */ color: oklch(50.4% 0.112 246.1);

Tailwind

colors: {
  custom: {
    50: '#7093bc',
    500: '#2169a0',
    950: '#000000',
  },
}

SCSS

$custom: #2169a0;
$custom-light: #7093bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2169a0",
  "rgb": {
    "r": 33,
    "g": 105,
    "b": 160
  },
  "hsl": {
    "h": 205.984,
    "s": 65.803,
    "l": 37.843
  },
  "oklch": {
    "l": 0.50437,
    "c": 0.11178,
    "h": 246.1
  },
  "luminance": 0.12965
}

Semantic roles & 50–950 ramp

primary

#2169A0

secondary

#C2875B

accent

#893FE9

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2169A0

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

Preview Lab → · Contrast checker → · Palette generator →