#1763A0#1763A0

#1763A0 is a mid, vivid cyan. Relative luminance 0.116; OKLCH L 48.7% C 0.120 H 248.3°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#1763A0
RGB	rgb(23, 99, 160)
HSL	hsl(207, 75%, 36%)
HSV	hsv(207, 86%, 63%)
CMYK	cmyk(85.6%, 38.1%, 0%, 37.3%)
CIE-LAB	lab(40.64, 0.68, -39.23)
CIE-LCH	lch(40.64, 39.23, 270.99°)
OKLab	oklab(48.75% -0.0445 -0.112)
OKLCH	oklch(48.75% 0.12 248.3)
XYZ	xyz(11.1579, 11.6425, 34.9100)
Luminance	0.1164 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1763A0 #A05417

analogous

#17A098 #1763A0 #171FA0

triadic

#1763A0 #A01763 #63A017

tetradic

#1763A0 #9817A0 #A05417 #1FA017

square

#1763A0 #9817A0 #A05417 #1FA017

split-complementary

#1763A0 #A0171F #A09817

monochromatic

#082135 #0F426A #1763A0 #1F84D6 #4CA1E5

Accessibility & contrast

On white

6.31

#1763A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#1763A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1763A0

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1763A0	#FFFFFF	#000000	##FFFFFF
##1763A0	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4666A3

Deuteranopia (green-blind)

#315A9F

Tritanopia (blue-blind)

#00727A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #1763a0;
/* rgb */ color: rgb(23, 99, 160);
/* oklch */ color: oklch(48.7% 0.120 248.3);

Tailwind

colors: {
  custom: {
    50: '#6e8fbc',
    500: '#1763a0',
    950: '#000000',
  },
}

SCSS

$custom: #1763a0;
$custom-light: #6e8fbc;
$custom-dark: #000000;

JSON

{
  "hex": "#1763a0",
  "rgb": {
    "r": 23,
    "g": 99,
    "b": 160
  },
  "hsl": {
    "h": 206.715,
    "s": 74.863,
    "l": 35.882
  },
  "oklch": {
    "l": 0.48749,
    "c": 0.12049,
    "h": 248.3
  },
  "luminance": 0.11644
}

Semantic roles & 50–950 ramp

primary

#1763A0

secondary

#C7834C

accent

#8A36F1

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C12

muted

#7B7D81

Preview Lab

Preview with #1763A0

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

Preview Lab → · Contrast checker → · Palette generator →