#2D6DB2#2D6DB2

#2D6DB2 is a mid, vivid cyan. Relative luminance 0.147; OKLCH L 52.8% C 0.127 H 252.8°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#2D6DB2
RGB	rgb(45, 109, 178)
HSL	hsl(211, 60%, 44%)
HSV	hsv(211, 75%, 70%)
CMYK	cmyk(74.7%, 38.8%, 0%, 30.2%)
CIE-LAB	lab(45.23, 3.75, -42.49)
CIE-LCH	lch(45.23, 42.66, 275.04°)
OKLab	oklab(52.83% -0.0374 -0.1212)
OKLCH	oklch(52.83% 0.127 252.8)
XYZ	xyz(14.5837, 14.7079, 44.1811)
Luminance	0.1471 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D6DB2 #B2722D

analogous

#2DAFB2 #2D6DB2 #302DB2

triadic

#2D6DB2 #B22D6D #6DB22D

tetradic

#2D6DB2 #B22DAF #B2722D #2DB230

square

#2D6DB2 #B22DAF #B2722D #2DB230

split-complementary

#2D6DB2 #B2302D #AFB22D

monochromatic

#143150 #214F81 #2D6DB2 #4B8CD1 #7CABDE

Accessibility & contrast

On white

5.33

#2D6DB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#2D6DB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D6DB2

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D6DB2	#FFFFFF	#000000	##FFFFFF
##2D6DB2	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D72B5

Deuteranopia (green-blind)

#3865B1

Tritanopia (blue-blind)

#007D87

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2d6db2;
/* rgb */ color: rgb(45, 109, 178);
/* oklch */ color: oklch(52.8% 0.127 252.8);

Tailwind

colors: {
  custom: {
    50: '#7896c9',
    500: '#2d6db2',
    950: '#000000',
  },
}

SCSS

$custom: #2d6db2;
$custom-light: #7896c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d6db2",
  "rgb": {
    "r": 45,
    "g": 109,
    "b": 178
  },
  "hsl": {
    "h": 211.128,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.52832,
    "c": 0.12681,
    "h": 252.8
  },
  "luminance": 0.1471
}

Semantic roles & 50–950 ramp

primary

#2D6DB2

secondary

#C69F75

accent

#9745E3

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2D6DB2

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

Preview Lab → · Contrast checker → · Palette generator →