#2D6CA3#2D6CA3

#2D6CA3 is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 51.7% C 0.108 H 248.1°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#2D6CA3
RGB	rgb(45, 108, 163)
HSL	hsl(208, 57%, 41%)
HSV	hsv(208, 72%, 64%)
CMYK	cmyk(72.4%, 33.7%, 0%, 36.1%)
CIE-LAB	lab(44.13, -1.20, -35.45)
CIE-LCH	lch(44.13, 35.47, 268.06°)
OKLab	oklab(51.7% -0.0405 -0.1006)
OKLCH	oklch(51.7% 0.108 248.1)
XYZ	xyz(13.0531, 13.9259, 36.6433)
Luminance	0.1393 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D6CA3 #A3642D

analogous

#2DA39F #2D6CA3 #2D31A3

triadic

#2D6CA3 #A32D6C #6CA32D

tetradic

#2D6CA3 #9F2DA3 #A3642D #31A32D

square

#2D6CA3 #9F2DA3 #A3642D #31A32D

split-complementary

#2D6CA3 #A32D31 #A39F2D

monochromatic

#132C43 #204C73 #2D6CA3 #428BCB #72A9D8

Accessibility & contrast

On white

5.55

#2D6CA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#2D6CA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D6CA3

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D6CA3	#FFFFFF	#000000	##FFFFFF
##2D6CA3	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536EA5

Deuteranopia (green-blind)

#4263A2

Tritanopia (blue-blind)

#007980

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2d6ca3;
/* rgb */ color: rgb(45, 108, 163);
/* oklch */ color: oklch(51.7% 0.108 248.1);

Tailwind

colors: {
  custom: {
    50: '#7595be',
    500: '#2d6ca3',
    950: '#000000',
  },
}

SCSS

$custom: #2d6ca3;
$custom-light: #7595be;
$custom-dark: #000000;

JSON

{
  "hex": "#2d6ca3",
  "rgb": {
    "r": 45,
    "g": 108,
    "b": 163
  },
  "hsl": {
    "h": 207.966,
    "s": 56.731,
    "l": 40.784
  },
  "oklch": {
    "l": 0.51703,
    "c": 0.10842,
    "h": 248.1
  },
  "luminance": 0.13927
}

Semantic roles & 50–950 ramp

primary

#2D6CA3

secondary

#C0936C

accent

#8F48E0

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2D6CA3

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

Preview Lab → · Contrast checker → · Palette generator →