#2D6EB3#2D6EB3

#2D6EB3 is a mid, vivid cyan. Relative luminance 0.150; OKLCH L 53.1% C 0.127 H 252.5°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#2D6EB3
RGB	rgb(45, 110, 179)
HSL	hsl(211, 60%, 44%)
HSV	hsv(211, 75%, 70%)
CMYK	cmyk(74.9%, 38.5%, 0%, 29.8%)
CIE-LAB	lab(45.58, 3.50, -42.52)
CIE-LCH	lch(45.58, 42.66, 274.71°)
OKLab	oklab(53.13% -0.0381 -0.1212)
OKLCH	oklch(53.13% 0.127 252.5)
XYZ	xyz(14.7918, 14.9627, 44.7476)
Luminance	0.1496 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D6EB3 #B3722D

analogous

#2DB1B3 #2D6EB3 #2F2DB3

triadic

#2D6EB3 #B32D6E #6EB32D

tetradic

#2D6EB3 #B32DB1 #B3722D #2DB32F

square

#2D6EB3 #B32DB1 #B3722D #2DB32F

split-complementary

#2D6EB3 #B32F2D #B1B32D

monochromatic

#143251 #215082 #2D6EB3 #4B8DD2 #7CACDE

Accessibility & contrast

On white

5.26

#2D6EB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#2D6EB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D6EB3

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D6EB3	#FFFFFF	#000000	##FFFFFF
##2D6EB3	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E73B6

Deuteranopia (green-blind)

#3966B2

Tritanopia (blue-blind)

#007E88

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2d6eb3;
/* rgb */ color: rgb(45, 110, 179);
/* oklch */ color: oklch(53.1% 0.127 252.5);

Tailwind

colors: {
  custom: {
    50: '#7897ca',
    500: '#2d6eb3',
    950: '#000000',
  },
}

SCSS

$custom: #2d6eb3;
$custom-light: #7897ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2d6eb3",
  "rgb": {
    "r": 45,
    "g": 110,
    "b": 179
  },
  "hsl": {
    "h": 210.896,
    "s": 59.821,
    "l": 43.922
  },
  "oklch": {
    "l": 0.53125,
    "c": 0.12706,
    "h": 252.5
  },
  "luminance": 0.14964
}

Semantic roles & 50–950 ramp

primary

#2D6EB3

secondary

#C79F75

accent

#9645E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2D6EB3

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

Preview Lab → · Contrast checker → · Palette generator →