#2D75A5#2D75A5

#2D75A5 is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 54.0% C 0.103 H 241.7°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#2D75A5
RGB	rgb(45, 117, 165)
HSL	hsl(204, 57%, 41%)
HSV	hsv(204, 73%, 65%)
CMYK	cmyk(72.7%, 29.1%, 0%, 35.3%)
CIE-LAB	lab(46.97, -5.90, -32.16)
CIE-LCH	lch(46.97, 32.69, 259.59°)
OKLab	oklab(53.98% -0.0489 -0.0909)
OKLCH	oklch(53.98% 0.103 241.7)
XYZ	xyz(14.2324, 15.9955, 37.9274)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D75A5 #A55D2D

analogous

#2DA599 #2D75A5 #2D39A5

triadic

#2D75A5 #A52D75 #75A52D

tetradic

#2D75A5 #992DA5 #A55D2D #39A52D

square

#2D75A5 #992DA5 #A55D2D #39A52D

split-complementary

#2D75A5 #A52D39 #A5992D

monochromatic

#133145 #205375 #2D75A5 #4395CC #73B0D9

Accessibility & contrast

On white

5.00

#2D75A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#2D75A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D75A5

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D75A5	#FFFFFF	#000000	##FFFFFF
##2D75A5	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F76A7

Deuteranopia (green-blind)

#4E6AA4

Tritanopia (blue-blind)

#008186

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2d75a5;
/* rgb */ color: rgb(45, 117, 165);
/* oklch */ color: oklch(54.0% 0.103 241.7);

Tailwind

colors: {
  custom: {
    50: '#769cc0',
    500: '#2d75a5',
    950: '#000000',
  },
}

SCSS

$custom: #2d75a5;
$custom-light: #769cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d75a5",
  "rgb": {
    "r": 45,
    "g": 117,
    "b": 165
  },
  "hsl": {
    "h": 204,
    "s": 57.143,
    "l": 41.176
  },
  "oklch": {
    "l": 0.53978,
    "c": 0.10321,
    "h": 241.7
  },
  "luminance": 0.15997
}

Semantic roles & 50–950 ramp

primary

#2D75A5

secondary

#C18F6D

accent

#8547E0

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2D75A5

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

Preview Lab → · Contrast checker → · Palette generator →