#2E75B2#2E75B2

#2E75B2 is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.7% C 0.118 H 248.0°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#2E75B2
RGB	rgb(46, 117, 178)
HSL	hsl(208, 59%, 44%)
HSV	hsv(208, 74%, 70%)
CMYK	cmyk(74.2%, 34.3%, 0%, 30.2%)
CIE-LAB	lab(47.64, -1.04, -38.67)
CIE-LCH	lch(47.64, 38.68, 268.47°)
OKLab	oklab(54.73% -0.0444 -0.1098)
OKLCH	oklch(54.73% 0.118 248)
XYZ	xyz(15.5208, 16.5160, 44.4808)
Luminance	0.1652 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E75B2 #B26B2E

analogous

#2EB2AD #2E75B2 #2E33B2

triadic

#2E75B2 #B22E75 #75B22E

tetradic

#2E75B2 #AD2EB2 #B26B2E #33B22E

square

#2E75B2 #AD2EB2 #B26B2E #33B22E

split-complementary

#2E75B2 #B22E33 #B2AD2E

monochromatic

#153551 #215581 #2E75B2 #4C94D1 #7DB1DD

Accessibility & contrast

On white

4.88

#2E75B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#2E75B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E75B2

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E75B2	#FFFFFF	#000000	##FFFFFF
##2E75B2	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5978B5

Deuteranopia (green-blind)

#466BB1

Tritanopia (blue-blind)

#00848B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2e75b2;
/* rgb */ color: rgb(46, 117, 178);
/* oklch */ color: oklch(54.7% 0.118 248.0);

Tailwind

colors: {
  custom: {
    50: '#789cc9',
    500: '#2e75b2',
    950: '#000000',
  },
}

SCSS

$custom: #2e75b2;
$custom-light: #789cc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e75b2",
  "rgb": {
    "r": 46,
    "g": 117,
    "b": 178
  },
  "hsl": {
    "h": 207.727,
    "s": 58.929,
    "l": 43.922
  },
  "oklch": {
    "l": 0.54732,
    "c": 0.11845,
    "h": 248
  },
  "luminance": 0.16518
}

Semantic roles & 50–950 ramp

primary

#2E75B2

secondary

#C69B76

accent

#8E46E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2E75B2

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

Preview Lab → · Contrast checker → · Palette generator →