#2D6B9C#2D6B9C

#2D6B9C is a mid, moderate cyan. Relative luminance 0.135; OKLCH L 51.1% C 0.101 H 245.5°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#2D6B9C
RGB	rgb(45, 107, 156)
HSL	hsl(206, 55%, 39%)
HSV	hsv(206, 71%, 61%)
CMYK	cmyk(71.2%, 31.4%, 0%, 38.8%)
CIE-LAB	lab(43.47, -3.15, -32.35)
CIE-LCH	lch(43.47, 32.50, 264.44°)
OKLab	oklab(51.07% -0.0416 -0.0915)
OKLCH	oklch(51.07% 0.101 245.5)
XYZ	xyz(12.3384, 13.4722, 33.3962)
Luminance	0.1347 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D6B9C #9C5E2D

analogous

#2D9C96 #2D6B9C #2D349C

triadic

#2D6B9C #9C2D6B #6B9C2D

tetradic

#2D6B9C #962D9C #9C5E2D #349C2D

square

#2D6B9C #962D9C #9C5E2D #349C2D

split-complementary

#2D6B9C #9C2D34 #9C962D

monochromatic

#122A3D #1F4A6D #2D6B9C #3F8BC8 #6EA8D5

Accessibility & contrast

On white

5.68

#2D6B9C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#2D6B9C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D6B9C

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D6B9C	#FFFFFF	#000000	##FFFFFF
##2D6B9C	1.00	5.68	3.69	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556D9E

Deuteranopia (green-blind)

#46629B

Tritanopia (blue-blind)

#00777C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2d6b9c;
/* rgb */ color: rgb(45, 107, 156);
/* oklch */ color: oklch(51.1% 0.101 245.5);

Tailwind

colors: {
  custom: {
    50: '#7495b9',
    500: '#2d6b9c',
    950: '#000000',
  },
}

SCSS

$custom: #2d6b9c;
$custom-light: #7495b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d6b9c",
  "rgb": {
    "r": 45,
    "g": 107,
    "b": 156
  },
  "hsl": {
    "h": 206.486,
    "s": 55.224,
    "l": 39.412
  },
  "oklch": {
    "l": 0.51067,
    "c": 0.10056,
    "h": 245.5
  },
  "luminance": 0.13474
}

Semantic roles & 50–950 ramp

primary

#2D6B9C

secondary

#BC8D68

accent

#8B49DF

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #2D6B9C

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

Preview Lab → · Contrast checker → · Palette generator →