#2E73C0#2E73C0

#2E73C0 is a mid, vivid cyan. Relative luminance 0.166; OKLCH L 55.1% C 0.138 H 253.7°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#2E73C0
RGB	rgb(46, 115, 192)
HSL	hsl(212, 61%, 47%)
HSV	hsv(212, 76%, 75%)
CMYK	cmyk(76%, 40.1%, 0%, 24.7%)
CIE-LAB	lab(47.81, 5.38, -46.50)
CIE-LCH	lch(47.81, 46.81, 276.60°)
OKLab	oklab(55.11% -0.0389 -0.1328)
OKLCH	oklch(55.11% 0.138 253.7)
XYZ	xyz(16.7683, 16.6461, 52.1882)
Luminance	0.1665 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E73C0 #C07B2E

analogous

#2EBCC0 #2E73C0 #322EC0

triadic

#2E73C0 #C02E73 #73C02E

tetradic

#2E73C0 #C02EBC #C07B2E #2EC032

square

#2E73C0 #C02EBC #C07B2E #2EC032

split-complementary

#2E73C0 #C0322E #BCC02E

monochromatic

#16385D #22558F #2E73C0 #5592D6 #86B2E2

Accessibility & contrast

On white

4.85

#2E73C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#2E73C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E73C0

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E73C0	#FFFFFF	#000000	##FFFFFF
##2E73C0	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E79C3

Deuteranopia (green-blind)

#366BBE

Tritanopia (blue-blind)

#008590

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2e73c0;
/* rgb */ color: rgb(46, 115, 192);
/* oklch */ color: oklch(55.1% 0.138 253.7);

Tailwind

colors: {
  custom: {
    50: '#7b9ad3',
    500: '#2e73c0',
    950: '#000000',
  },
}

SCSS

$custom: #2e73c0;
$custom-light: #7b9ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e73c0",
  "rgb": {
    "r": 46,
    "g": 115,
    "b": 192
  },
  "hsl": {
    "h": 211.644,
    "s": 61.345,
    "l": 46.667
  },
  "oklch": {
    "l": 0.55109,
    "c": 0.13839,
    "h": 253.7
  },
  "luminance": 0.16648
}

Semantic roles & 50–950 ramp

primary

#2E73C0

secondary

#CCA77E

accent

#9843E4

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #2E73C0

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

Preview Lab → · Contrast checker → · Palette generator →