#2E75A9#2E75A9

#2E75A9 is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.2% C 0.107 H 244.0°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#2E75A9
RGB	rgb(46, 117, 169)
HSL	hsl(205, 57%, 42%)
HSV	hsv(205, 73%, 66%)
CMYK	cmyk(72.8%, 30.8%, 0%, 33.7%)
CIE-LAB	lab(47.19, -4.32, -34.14)
CIE-LCH	lch(47.19, 34.41, 262.79°)
OKLab	oklab(54.23% -0.0471 -0.0966)
OKLCH	oklch(54.23% 0.107 244)
XYZ	xyz(14.6467, 16.1664, 39.8769)
Luminance	0.1617 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E75A9 #A9622E

analogous

#2EA9A0 #2E75A9 #2E38A9

triadic

#2E75A9 #A92E75 #75A92E

tetradic

#2E75A9 #A02EA9 #A9622E #38A92E

square

#2E75A9 #A02EA9 #A9622E #38A92E

split-complementary

#2E75A9 #A92E38 #A9A02E

monochromatic

#143249 #215479 #2E75A9 #4794CD #77B0DA

Accessibility & contrast

On white

4.96

#2E75A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#2E75A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E75A9

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E75A9	#FFFFFF	#000000	##FFFFFF
##2E75A9	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D76AB

Deuteranopia (green-blind)

#4C6BA8

Tritanopia (blue-blind)

#008287

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2e75a9;
/* rgb */ color: rgb(46, 117, 169);
/* oklch */ color: oklch(54.2% 0.107 244.0);

Tailwind

colors: {
  custom: {
    50: '#779cc3',
    500: '#2e75a9',
    950: '#000000',
  },
}

SCSS

$custom: #2e75a9;
$custom-light: #779cc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e75a9",
  "rgb": {
    "r": 46,
    "g": 117,
    "b": 169
  },
  "hsl": {
    "h": 205.366,
    "s": 57.209,
    "l": 42.157
  },
  "oklch": {
    "l": 0.54227,
    "c": 0.10748,
    "h": 244
  },
  "luminance": 0.16168
}

Semantic roles & 50–950 ramp

primary

#2E75A9

secondary

#C29371

accent

#8847E0

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2E75A9

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

Preview Lab → · Contrast checker → · Palette generator →