#2E73A0#2E73A0

#2E73A0 is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.3% C 0.099 H 240.9°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#2E73A0
RGB	rgb(46, 115, 160)
HSL	hsl(204, 55%, 40%)
HSV	hsv(204, 71%, 63%)
CMYK	cmyk(71.2%, 28.1%, 0%, 37.3%)
CIE-LAB	lab(46.15, -6.36, -30.50)
CIE-LCH	lch(46.15, 31.16, 258.22°)
OKLab	oklab(53.26% -0.048 -0.0861)
OKLCH	oklch(53.26% 0.099 240.9)
XYZ	xyz(13.6002, 15.3789, 35.5025)
Luminance	0.1538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E73A0 #A05B2E

analogous

#2EA094 #2E73A0 #2E3AA0

triadic

#2E73A0 #A02E73 #73A02E

tetradic

#2E73A0 #942EA0 #A05B2E #3AA02E

square

#2E73A0 #942EA0 #A05B2E #3AA02E

split-complementary

#2E73A0 #A02E3A #A0942E

monochromatic

#132F41 #205170 #2E73A0 #4294C9 #72AFD6

Accessibility & contrast

On white

5.15

#2E73A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#2E73A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E73A0

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E73A0	#FFFFFF	#000000	##FFFFFF
##2E73A0	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E73A2

Deuteranopia (green-blind)

#4F689F

Tritanopia (blue-blind)

#007E83

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2e73a0;
/* rgb */ color: rgb(46, 115, 160);
/* oklch */ color: oklch(53.3% 0.099 240.9);

Tailwind

colors: {
  custom: {
    50: '#759bbc',
    500: '#2e73a0',
    950: '#000000',
  },
}

SCSS

$custom: #2e73a0;
$custom-light: #759bbc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e73a0",
  "rgb": {
    "r": 46,
    "g": 115,
    "b": 160
  },
  "hsl": {
    "h": 203.684,
    "s": 55.34,
    "l": 40.392
  },
  "oklch": {
    "l": 0.5326,
    "c": 0.09854,
    "h": 240.9
  },
  "luminance": 0.1538
}

Semantic roles & 50–950 ramp

primary

#2E73A0

secondary

#BE8C6C

accent

#8449DF

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2E73A0

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

Preview Lab → · Contrast checker → · Palette generator →