#2764AF#2764AF

#2764AF is a mid, vivid cyan. Relative luminance 0.126; OKLCH L 50.4% C 0.135 H 255.5°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#2764AF
RGB	rgb(39, 100, 175)
HSL	hsl(213, 64%, 42%)
HSV	hsv(213, 78%, 69%)
CMYK	cmyk(77.7%, 42.9%, 0%, 31.4%)
CIE-LAB	lab(42.21, 7.54, -45.56)
CIE-LCH	lch(42.21, 46.18, 279.40°)
OKLab	oklab(50.37% -0.0337 -0.1304)
OKLCH	oklch(50.37% 0.135 255.5)
XYZ	xyz(13.1289, 12.6393, 42.2968)
Luminance	0.1264 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2764AF #AF7227

analogous

#27A8AF #2764AF #2E27AF

triadic

#2764AF #AF2764 #64AF27

tetradic

#2764AF #AF27A8 #AF7227 #27AF2E

square

#2764AF #AF27A8 #AF7227 #27AF2E

split-complementary

#2764AF #AF2E27 #A8AF27

monochromatic

#112B4B #1C477D #2764AF #3F82D4 #71A3DF

Accessibility & contrast

On white

5.95

#2764AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#2764AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2764AF

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2764AF	#FFFFFF	#000000	##FFFFFF
##2764AF	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)

#3F6AB2

Deuteranopia (green-blind)

#265EAE

Tritanopia (blue-blind)

#007681

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2764af;
/* rgb */ color: rgb(39, 100, 175);
/* oklch */ color: oklch(50.4% 0.135 255.5);

Tailwind

colors: {
  custom: {
    50: '#758fc7',
    500: '#2764af',
    950: '#000000',
  },
}

SCSS

$custom: #2764af;
$custom-light: #758fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2764af",
  "rgb": {
    "r": 39,
    "g": 100,
    "b": 175
  },
  "hsl": {
    "h": 213.088,
    "s": 63.551,
    "l": 41.961
  },
  "oklch": {
    "l": 0.50374,
    "c": 0.13467,
    "h": 255.5
  },
  "luminance": 0.12641
}

Semantic roles & 50–950 ramp

primary

#2764AF

secondary

#C69E6B

accent

#9C41E7

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2764AF

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

Preview Lab → · Contrast checker → · Palette generator →