#2D75AD#2D75AD

#2D75AD is a mid, moderate cyan. Relative luminance 0.163; OKLCH L 54.4% C 0.113 H 245.7°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#2D75AD
RGB	rgb(45, 117, 173)
HSL	hsl(206, 59%, 43%)
HSV	hsv(206, 74%, 68%)
CMYK	cmyk(74%, 32.4%, 0%, 32.2%)
CIE-LAB	lab(47.36, -3.00, -36.21)
CIE-LCH	lch(47.36, 36.34, 265.26°)
OKLab	oklab(54.42% -0.0464 -0.1027)
OKLCH	oklch(54.42% 0.113 245.7)
XYZ	xyz(14.9834, 16.2959, 41.8828)
Luminance	0.1630 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D75AD #AD652D

analogous

#2DADA5 #2D75AD #2D35AD

triadic

#2D75AD #AD2D75 #75AD2D

tetradic

#2D75AD #A52DAD #AD652D #35AD2D

square

#2D75AD #A52DAD #AD652D #35AD2D

split-complementary

#2D75AD #AD2D35 #ADA52D

monochromatic

#14334C #20547C #2D75AD #4894CF #78B0DC

Accessibility & contrast

On white

4.93

#2D75AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#2D75AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D75AD

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D75AD	#FFFFFF	#000000	##FFFFFF
##2D75AD	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B77AF

Deuteranopia (green-blind)

#496BAC

Tritanopia (blue-blind)

#008389

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2d75ad;
/* rgb */ color: rgb(45, 117, 173);
/* oklch */ color: oklch(54.4% 0.113 245.7);

Tailwind

colors: {
  custom: {
    50: '#779cc5',
    500: '#2d75ad',
    950: '#000000',
  },
}

SCSS

$custom: #2d75ad;
$custom-light: #779cc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d75ad",
  "rgb": {
    "r": 45,
    "g": 117,
    "b": 173
  },
  "hsl": {
    "h": 206.25,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.54416,
    "c": 0.11268,
    "h": 245.7
  },
  "luminance": 0.16298
}

Semantic roles & 50–950 ramp

primary

#2D75AD

secondary

#C49672

accent

#8A46E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2D75AD

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

Preview Lab → · Contrast checker → · Palette generator →