#2E73A7#2E73A7

#2E73A7 is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.6% C 0.107 H 244.7°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#2E73A7
RGB	rgb(46, 115, 167)
HSL	hsl(206, 57%, 42%)
HSV	hsv(206, 72%, 65%)
CMYK	cmyk(72.5%, 31.1%, 0%, 34.5%)
CIE-LAB	lab(46.49, -3.84, -34.08)
CIE-LCH	lch(46.49, 34.30, 263.57°)
OKLab	oklab(53.64% -0.0457 -0.0965)
OKLCH	oklch(53.64% 0.107 244.7)
XYZ	xyz(14.2298, 15.6307, 38.8188)
Luminance	0.1563 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E73A7 #A7622E

analogous

#2EA79F #2E73A7 #2E37A7

triadic

#2E73A7 #A72E73 #73A72E

tetradic

#2E73A7 #9F2EA7 #A7622E #37A72E

square

#2E73A7 #9F2EA7 #A7622E #37A72E

split-complementary

#2E73A7 #A72E37 #A79F2E

monochromatic

#143147 #215277 #2E73A7 #4693CC #76AFD9

Accessibility & contrast

On white

5.09

#2E73A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#2E73A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E73A7

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E73A7	#FFFFFF	#000000	##FFFFFF
##2E73A7	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B75A9

Deuteranopia (green-blind)

#4B69A6

Tritanopia (blue-blind)

#008085

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2e73a7;
/* rgb */ color: rgb(46, 115, 167);
/* oklch */ color: oklch(53.6% 0.107 244.7);

Tailwind

colors: {
  custom: {
    50: '#769bc1',
    500: '#2e73a7',
    950: '#000000',
  },
}

SCSS

$custom: #2e73a7;
$custom-light: #769bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e73a7",
  "rgb": {
    "r": 46,
    "g": 115,
    "b": 167
  },
  "hsl": {
    "h": 205.785,
    "s": 56.808,
    "l": 41.765
  },
  "oklch": {
    "l": 0.53638,
    "c": 0.10675,
    "h": 244.7
  },
  "luminance": 0.15632
}

Semantic roles & 50–950 ramp

primary

#2E73A7

secondary

#C19370

accent

#8948E0

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2E73A7

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

Preview Lab → · Contrast checker → · Palette generator →