#2D75AC#2D75AC

#2D75AC is a mid, moderate cyan. Relative luminance 0.163; OKLCH L 54.4% C 0.111 H 245.2°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#2D75AC
RGB	rgb(45, 117, 172)
HSL	hsl(206, 59%, 43%)
HSV	hsv(206, 74%, 67%)
CMYK	cmyk(73.8%, 32%, 0%, 32.5%)
CIE-LAB	lab(47.31, -3.37, -35.71)
CIE-LCH	lch(47.31, 35.87, 264.61°)
OKLab	oklab(54.36% -0.0467 -0.1012)
OKLCH	oklch(54.36% 0.111 245.2)
XYZ	xyz(14.8870, 16.2573, 41.3751)
Luminance	0.1626 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D75AC #AC642D

analogous

#2DACA3 #2D75AC #2D36AC

triadic

#2D75AC #AC2D75 #75AC2D

tetradic

#2D75AC #A32DAC #AC642D #36AC2D

square

#2D75AC #A32DAC #AC642D #36AC2D

split-complementary

#2D75AC #AC2D36 #ACA32D

monochromatic

#14334B #20547B #2D75AC #4794CF #78B0DC

Accessibility & contrast

On white

4.94

#2D75AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#2D75AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D75AC

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D75AC	#FFFFFF	#000000	##FFFFFF
##2D75AC	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C77AE

Deuteranopia (green-blind)

#4A6BAB

Tritanopia (blue-blind)

#008289

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2d75ac;
/* rgb */ color: rgb(45, 117, 172);
/* oklch */ color: oklch(54.4% 0.111 245.2);

Tailwind

colors: {
  custom: {
    50: '#779cc5',
    500: '#2d75ac',
    950: '#000000',
  },
}

SCSS

$custom: #2d75ac;
$custom-light: #779cc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d75ac",
  "rgb": {
    "r": 45,
    "g": 117,
    "b": 172
  },
  "hsl": {
    "h": 205.984,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.54361,
    "c": 0.11146,
    "h": 245.2
  },
  "luminance": 0.16259
}

Semantic roles & 50–950 ramp

primary

#2D75AC

secondary

#C49571

accent

#8946E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2D75AC

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

Preview Lab → · Contrast checker → · Palette generator →