#2E75A6#2E75A6

#2E75A6 is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 54.1% C 0.104 H 242.5°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#2E75A6
RGB	rgb(46, 117, 166)
HSL	hsl(205, 57%, 42%)
HSV	hsv(205, 72%, 65%)
CMYK	cmyk(72.3%, 29.5%, 0%, 34.9%)
CIE-LAB	lab(47.05, -5.40, -32.62)
CIE-LCH	lch(47.05, 33.06, 260.60°)
OKLab	oklab(54.06% -0.048 -0.0922)
OKLCH	oklch(54.06% 0.104 242.5)
XYZ	xyz(14.3683, 16.0550, 38.4107)
Luminance	0.1606 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E75A6 #A65F2E

analogous

#2EA69B #2E75A6 #2E39A6

triadic

#2E75A6 #A62E75 #75A62E

tetradic

#2E75A6 #9B2EA6 #A65F2E #39A62E

square

#2E75A6 #9B2EA6 #A65F2E #39A62E

split-complementary

#2E75A6 #A62E39 #A69B2E

monochromatic

#133146 #215376 #2E75A6 #4695CC #76B0D9

Accessibility & contrast

On white

4.99

#2E75A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#2E75A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E75A6

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E75A6	#FFFFFF	#000000	##FFFFFF
##2E75A6	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F76A8

Deuteranopia (green-blind)

#4E6AA5

Tritanopia (blue-blind)

#008186

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2e75a6;
/* rgb */ color: rgb(46, 117, 166);
/* oklch */ color: oklch(54.1% 0.104 242.5);

Tailwind

colors: {
  custom: {
    50: '#769cc0',
    500: '#2e75a6',
    950: '#000000',
  },
}

SCSS

$custom: #2e75a6;
$custom-light: #769cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e75a6",
  "rgb": {
    "r": 46,
    "g": 117,
    "b": 166
  },
  "hsl": {
    "h": 204.5,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.54064,
    "c": 0.10395,
    "h": 242.5
  },
  "luminance": 0.16057
}

Semantic roles & 50–950 ramp

primary

#2E75A6

secondary

#C1906F

accent

#8648E0

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2E75A6

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

Preview Lab → · Contrast checker → · Palette generator →