#1669A1#1669A1

#1669A1 is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 50.2% C 0.116 H 244.6°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#1669A1
RGB	rgb(22, 105, 161)
HSL	hsl(204, 76%, 36%)
HSV	hsv(204, 86%, 63%)
CMYK	cmyk(86.3%, 34.8%, 0%, 36.9%)
CIE-LAB	lab(42.53, -2.76, -36.83)
CIE-LCH	lch(42.53, 36.93, 265.72°)
OKLab	oklab(50.25% -0.0498 -0.1048)
OKLCH	oklch(50.25% 0.116 244.6)
XYZ	xyz(11.8130, 12.8454, 35.5681)
Luminance	0.1285 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1669A1 #A14E16

analogous

#16A193 #1669A1 #1623A1

triadic

#1669A1 #A11669 #69A116

tetradic

#1669A1 #9316A1 #A14E16 #23A116

square

#1669A1 #9316A1 #A14E16 #23A116

split-complementary

#1669A1 #A11623 #A19316

monochromatic

#072335 #0F466B #1669A1 #1D8CD7 #4BA8E6

Accessibility & contrast

On white

5.88

#1669A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#1669A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1669A1

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1669A1	#FFFFFF	#000000	##FFFFFF
##1669A1	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6BA3

Deuteranopia (green-blind)

#3B5FA0

Tritanopia (blue-blind)

#00777D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1669a1;
/* rgb */ color: rgb(22, 105, 161);
/* oklch */ color: oklch(50.2% 0.116 244.6);

Tailwind

colors: {
  custom: {
    50: '#6e93bd',
    500: '#1669a1',
    950: '#000000',
  },
}

SCSS

$custom: #1669a1;
$custom-light: #6e93bd;
$custom-dark: #000000;

JSON

{
  "hex": "#1669a1",
  "rgb": {
    "r": 22,
    "g": 105,
    "b": 161
  },
  "hsl": {
    "h": 204.173,
    "s": 75.956,
    "l": 35.882
  },
  "oklch": {
    "l": 0.50247,
    "c": 0.11608,
    "h": 244.6
  },
  "luminance": 0.12847
}

Semantic roles & 50–950 ramp

primary

#1669A1

secondary

#C87D4B

accent

#8235F3

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#080D12

muted

#7B7E81

Preview Lab

Preview with #1669A1

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

Preview Lab → · Contrast checker → · Palette generator →