#2763B1#2763B1

#2763B1 is a mid, vivid cyan. Relative luminance 0.125; OKLCH L 50.3% C 0.139 H 256.5°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#2763B1
RGB	rgb(39, 99, 177)
HSL	hsl(214, 64%, 42%)
HSV	hsv(214, 78%, 69%)
CMYK	cmyk(78%, 44.1%, 0%, 30.6%)
CIE-LAB	lab(42.04, 8.95, -47.01)
CIE-LCH	lch(42.04, 47.85, 280.78°)
OKLab	oklab(50.28% -0.0324 -0.1347)
OKLCH	oklch(50.28% 0.139 256.5)
XYZ	xyz(13.2314, 12.5278, 43.3072)
Luminance	0.1253 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2763B1 #B17527

analogous

#27A8B1 #2763B1 #3027B1

triadic

#2763B1 #B12763 #63B127

tetradic

#2763B1 #B127A8 #B17527 #27B130

square

#2763B1 #B127A8 #B17527 #27B130

split-complementary

#2763B1 #B13027 #A8B127

monochromatic

#112B4D #1C477F #2763B1 #4081D5 #72A2E0

Accessibility & contrast

On white

5.99

#2763B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#2763B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2763B1

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2763B1	#FFFFFF	#000000	##FFFFFF
##2763B1	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B6AB4

Deuteranopia (green-blind)

#205DAF

Tritanopia (blue-blind)

#007581

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2763b1;
/* rgb */ color: rgb(39, 99, 177);
/* oklch */ color: oklch(50.3% 0.139 256.5);

Tailwind

colors: {
  custom: {
    50: '#768ec9',
    500: '#2763b1',
    950: '#000000',
  },
}

SCSS

$custom: #2763b1;
$custom-light: #768ec9;
$custom-dark: #000000;

JSON

{
  "hex": "#2763b1",
  "rgb": {
    "r": 39,
    "g": 99,
    "b": 177
  },
  "hsl": {
    "h": 213.913,
    "s": 63.889,
    "l": 42.353
  },
  "oklch": {
    "l": 0.5028,
    "c": 0.13852,
    "h": 256.5
  },
  "luminance": 0.12529
}

Semantic roles & 50–950 ramp

primary

#2763B1

secondary

#C7A06D

accent

#9F41E7

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2763B1

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

Preview Lab → · Contrast checker → · Palette generator →