#2763B5#2763B5

#2763B5 is a mid, vivid cyan. Relative luminance 0.127; OKLCH L 50.6% C 0.144 H 257.3°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#2763B5
RGB	rgb(39, 99, 181)
HSL	hsl(215, 65%, 43%)
HSV	hsv(215, 78%, 71%)
CMYK	cmyk(78.5%, 45.3%, 0%, 29%)
CIE-LAB	lab(42.29, 10.49, -48.95)
CIE-LCH	lch(42.29, 50.07, 282.10°)
OKLab	oklab(50.55% -0.0316 -0.1404)
OKLCH	oklch(50.55% 0.144 257.3)
XYZ	xyz(13.6360, 12.6896, 45.4378)
Luminance	0.1269 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2763B5 #B57927

analogous

#27AAB5 #2763B5 #3227B5

triadic

#2763B5 #B52763 #63B527

tetradic

#2763B5 #B527AA #B57927 #27B532

square

#2763B5 #B527AA #B57927 #27B532

split-complementary

#2763B5 #B53227 #AAB527

monochromatic

#112C50 #1C4783 #2763B5 #4381D6 #75A3E1

Accessibility & contrast

On white

5.94

#2763B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#2763B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2763B5

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2763B5	#FFFFFF	#000000	##FFFFFF
##2763B5	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#386BB8

Deuteranopia (green-blind)

#195EB3

Tritanopia (blue-blind)

#007683

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2763b5;
/* rgb */ color: rgb(39, 99, 181);
/* oklch */ color: oklch(50.6% 0.144 257.3);

Tailwind

colors: {
  custom: {
    50: '#778ecc',
    500: '#2763b5',
    950: '#000000',
  },
}

SCSS

$custom: #2763b5;
$custom-light: #778ecc;
$custom-dark: #000000;

JSON

{
  "hex": "#2763b5",
  "rgb": {
    "r": 39,
    "g": 99,
    "b": 181
  },
  "hsl": {
    "h": 214.648,
    "s": 64.545,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50553,
    "c": 0.14391,
    "h": 257.3
  },
  "luminance": 0.12691
}

Semantic roles & 50–950 ramp

primary

#2763B5

secondary

#C9A36F

accent

#A140E8

background

#F7F8FC

surface

#EEF0F9

border

#C9CBD2

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2763B5

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

Preview Lab → · Contrast checker → · Palette generator →