#2D70A5#2D70A5

#2D70A5 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.8% C 0.107 H 245.8°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#2D70A5
RGB	rgb(45, 112, 165)
HSL	hsl(207, 57%, 41%)
HSV	hsv(207, 73%, 65%)
CMYK	cmyk(72.7%, 32.1%, 0%, 35.3%)
CIE-LAB	lab(45.44, -2.91, -34.55)
CIE-LCH	lch(45.44, 34.67, 265.19°)
OKLab	oklab(52.77% -0.0439 -0.0979)
OKLCH	oklch(52.77% 0.107 245.8)
XYZ	xyz(13.6653, 14.8613, 37.7383)
Luminance	0.1486 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D70A5 #A5622D

analogous

#2DA59E #2D70A5 #2D34A5

triadic

#2D70A5 #A52D70 #70A52D

tetradic

#2D70A5 #9E2DA5 #A5622D #34A52D

square

#2D70A5 #9E2DA5 #A5622D #34A52D

split-complementary

#2D70A5 #A52D34 #A59E2D

monochromatic

#132F45 #204F75 #2D70A5 #4390CC #73ACD9

Accessibility & contrast

On white

5.29

#2D70A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#2D70A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D70A5

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D70A5	#FFFFFF	#000000	##FFFFFF
##2D70A5	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5872A7

Deuteranopia (green-blind)

#4766A4

Tritanopia (blue-blind)

#007D83

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2d70a5;
/* rgb */ color: rgb(45, 112, 165);
/* oklch */ color: oklch(52.8% 0.107 245.8);

Tailwind

colors: {
  custom: {
    50: '#7598c0',
    500: '#2d70a5',
    950: '#000000',
  },
}

SCSS

$custom: #2d70a5;
$custom-light: #7598c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d70a5",
  "rgb": {
    "r": 45,
    "g": 112,
    "b": 165
  },
  "hsl": {
    "h": 206.5,
    "s": 57.143,
    "l": 41.176
  },
  "oklch": {
    "l": 0.52774,
    "c": 0.1073,
    "h": 245.8
  },
  "luminance": 0.14863
}

Semantic roles & 50–950 ramp

primary

#2D70A5

secondary

#C1926D

accent

#8B47E0

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2D70A5

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

Preview Lab → · Contrast checker → · Palette generator →