#2D6DAD#2D6DAD

#2D6DAD is a mid, vivid cyan. Relative luminance 0.145; OKLCH L 52.5% C 0.120 H 251.2°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#2D6DAD
RGB	rgb(45, 109, 173)
HSL	hsl(210, 59%, 43%)
HSV	hsv(210, 74%, 68%)
CMYK	cmyk(74%, 37%, 0%, 32.2%)
CIE-LAB	lab(44.96, 1.88, -40.01)
CIE-LCH	lch(44.96, 40.05, 272.70°)
OKLab	oklab(52.53% -0.0387 -0.1139)
OKLCH	oklch(52.53% 0.12 251.2)
XYZ	xyz(14.0908, 14.5107, 41.5853)
Luminance	0.1451 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D6DAD #AD6D2D

analogous

#2DADAD #2D6DAD #2D2DAD

triadic

#2D6DAD #AD2D6D #6DAD2D

tetradic

#2D6DAD #AD2DAD #AD6D2D #2DAD2D

square

#2D6DAD #AD2DAD #AD6D2D #2DAD2D

split-complementary

#2D6DAD #AD2D2D #ADAD2D

monochromatic

#14304C #204E7C #2D6DAD #488CCF #78AADC

Accessibility & contrast

On white

5.38

#2D6DAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#2D6DAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D6DAD

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D6DAD	#FFFFFF	#000000	##FFFFFF
##2D6DAD	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5071B0

Deuteranopia (green-blind)

#3D65AC

Tritanopia (blue-blind)

#007C85

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2d6dad;
/* rgb */ color: rgb(45, 109, 173);
/* oklch */ color: oklch(52.5% 0.120 251.2);

Tailwind

colors: {
  custom: {
    50: '#7796c6',
    500: '#2d6dad',
    950: '#000000',
  },
}

SCSS

$custom: #2d6dad;
$custom-light: #7796c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d6dad",
  "rgb": {
    "r": 45,
    "g": 109,
    "b": 173
  },
  "hsl": {
    "h": 210,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.52527,
    "c": 0.12028,
    "h": 251.2
  },
  "luminance": 0.14512
}

Semantic roles & 50–950 ramp

primary

#2D6DAD

secondary

#C49B72

accent

#9446E2

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2D6DAD

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

Preview Lab → · Contrast checker → · Palette generator →