#2E73A6#2E73A6

#2E73A6 is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.6% C 0.106 H 244.2°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#2E73A6
RGB	rgb(46, 115, 166)
HSL	hsl(206, 57%, 42%)
HSV	hsv(206, 72%, 65%)
CMYK	cmyk(72.3%, 30.7%, 0%, 34.9%)
CIE-LAB	lab(46.44, -4.20, -33.57)
CIE-LCH	lch(46.44, 33.83, 262.86°)
OKLab	oklab(53.58% -0.046 -0.095)
OKLCH	oklch(53.58% 0.106 244.2)
XYZ	xyz(14.1377, 15.5939, 38.3338)
Luminance	0.1560 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E73A6 #A6612E

analogous

#2EA69D #2E73A6 #2E37A6

triadic

#2E73A6 #A62E73 #73A62E

tetradic

#2E73A6 #9D2EA6 #A6612E #37A62E

square

#2E73A6 #9D2EA6 #A6612E #37A62E

split-complementary

#2E73A6 #A62E37 #A69D2E

monochromatic

#133146 #215276 #2E73A6 #4693CC #76AFD9

Accessibility & contrast

On white

5.10

#2E73A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#2E73A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E73A6

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E73A6	#FFFFFF	#000000	##FFFFFF
##2E73A6	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C74A8

Deuteranopia (green-blind)

#4B69A5

Tritanopia (blue-blind)

#007F85

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2e73a6;
/* rgb */ color: rgb(46, 115, 166);
/* oklch */ color: oklch(53.6% 0.106 244.2);

Tailwind

colors: {
  custom: {
    50: '#769bc0',
    500: '#2e73a6',
    950: '#000000',
  },
}

SCSS

$custom: #2e73a6;
$custom-light: #769bc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e73a6",
  "rgb": {
    "r": 46,
    "g": 115,
    "b": 166
  },
  "hsl": {
    "h": 205.5,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53583,
    "c": 0.10555,
    "h": 244.2
  },
  "luminance": 0.15595
}

Semantic roles & 50–950 ramp

primary

#2E73A6

secondary

#C1926F

accent

#8948E0

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2E73A6

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

Preview Lab → · Contrast checker → · Palette generator →