#2763B4#2763B4

#2763B4 is a mid, vivid cyan. Relative luminance 0.127; OKLCH L 50.5% C 0.143 H 257.1°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#2763B4
RGB	rgb(39, 99, 180)
HSL	hsl(214, 64%, 43%)
HSV	hsv(214, 78%, 71%)
CMYK	cmyk(78.3%, 45%, 0%, 29.4%)
CIE-LAB	lab(42.23, 10.11, -48.47)
CIE-LCH	lch(42.23, 49.51, 281.78°)
OKLab	oklab(50.48% -0.0318 -0.139)
OKLCH	oklch(50.48% 0.143 257.1)
XYZ	xyz(13.5337, 12.6487, 44.8993)
Luminance	0.1265 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2763B4 #B47827

analogous

#27A9B4 #2763B4 #3127B4

triadic

#2763B4 #B42763 #63B427

tetradic

#2763B4 #B427A9 #B47827 #27B431

square

#2763B4 #B427A9 #B47827 #27B431

split-complementary

#2763B4 #B43127 #A9B427

monochromatic

#112C4F #1C4782 #2763B4 #4281D6 #74A3E1

Accessibility & contrast

On white

5.95

#2763B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#2763B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2763B4

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2763B4	#FFFFFF	#000000	##FFFFFF
##2763B4	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#396BB7

Deuteranopia (green-blind)

#1B5EB2

Tritanopia (blue-blind)

#007682

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2763b4;
/* rgb */ color: rgb(39, 99, 180);
/* oklch */ color: oklch(50.5% 0.143 257.1);

Tailwind

colors: {
  custom: {
    50: '#768ecb',
    500: '#2763b4',
    950: '#000000',
  },
}

SCSS

$custom: #2763b4;
$custom-light: #768ecb;
$custom-dark: #000000;

JSON

{
  "hex": "#2763b4",
  "rgb": {
    "r": 39,
    "g": 99,
    "b": 180
  },
  "hsl": {
    "h": 214.468,
    "s": 64.384,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50484,
    "c": 0.14257,
    "h": 257.1
  },
  "luminance": 0.1265
}

Semantic roles & 50–950 ramp

primary

#2763B4

secondary

#C8A26F

accent

#A040E7

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2763B4

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

Preview Lab → · Contrast checker → · Palette generator →