#2C75A3#2C75A3

#2C75A3 is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.8% C 0.101 H 240.3°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#2C75A3
RGB	rgb(44, 117, 163)
HSL	hsl(203, 57%, 41%)
HSV	hsv(203, 73%, 64%)
CMYK	cmyk(73%, 28.2%, 0%, 36.1%)
CIE-LAB	lab(46.84, -6.77, -31.18)
CIE-LCH	lch(46.84, 31.91, 257.75°)
OKLab	oklab(53.84% -0.0502 -0.088)
OKLCH	oklch(53.84% 0.101 240.3)
XYZ	xyz(14.0083, 15.9008, 36.9741)
Luminance	0.1590 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C75A3 #A35A2C

analogous

#2CA395 #2C75A3 #2C3AA3

triadic

#2C75A3 #A32C75 #75A32C

tetradic

#2C75A3 #952CA3 #A35A2C #3AA32C

square

#2C75A3 #952CA3 #A35A2C #3AA32C

split-complementary

#2C75A3 #A32C3A #A3952C

monochromatic

#123043 #1F5273 #2C75A3 #4196CC #71B0D9

Accessibility & contrast

On white

5.02

#2C75A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#2C75A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C75A3

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C75A3	#FFFFFF	#000000	##FFFFFF
##2C75A3	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6075A5

Deuteranopia (green-blind)

#4F6AA2

Tritanopia (blue-blind)

#008085

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2c75a3;
/* rgb */ color: rgb(44, 117, 163);
/* oklch */ color: oklch(53.8% 0.101 240.3);

Tailwind

colors: {
  custom: {
    50: '#759cbe',
    500: '#2c75a3',
    950: '#000000',
  },
}

SCSS

$custom: #2c75a3;
$custom-light: #759cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2c75a3",
  "rgb": {
    "r": 44,
    "g": 117,
    "b": 163
  },
  "hsl": {
    "h": 203.193,
    "s": 57.488,
    "l": 40.588
  },
  "oklch": {
    "l": 0.5384,
    "c": 0.10134,
    "h": 240.3
  },
  "luminance": 0.15902
}

Semantic roles & 50–950 ramp

primary

#2C75A3

secondary

#C08C6B

accent

#8247E1

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2C75A3

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

Preview Lab → · Contrast checker → · Palette generator →