#2D6FB5#2D6FB5

#2D6FB5 is a mid, vivid cyan. Relative luminance 0.153; OKLCH L 53.5% C 0.129 H 252.6°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#2D6FB5
RGB	rgb(45, 111, 181)
HSL	hsl(211, 60%, 44%)
HSV	hsv(211, 75%, 71%)
CMYK	cmyk(75.1%, 38.7%, 0%, 29%)
CIE-LAB	lab(45.99, 3.63, -43.04)
CIE-LCH	lch(45.99, 43.19, 274.82°)
OKLab	oklab(53.48% -0.0385 -0.1227)
OKLCH	oklch(53.48% 0.129 252.6)
XYZ	xyz(15.1040, 15.2612, 45.8568)
Luminance	0.1526 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D6FB5 #B5732D

analogous

#2DB3B5 #2D6FB5 #2F2DB5

triadic

#2D6FB5 #B52D6F #6FB52D

tetradic

#2D6FB5 #B52DB3 #B5732D #2DB52F

square

#2D6FB5 #B52DB3 #B5732D #2DB52F

split-complementary

#2D6FB5 #B52F2D #B3B52D

monochromatic

#153353 #215184 #2D6FB5 #4D8ED3 #7EADDF

Accessibility & contrast

On white

5.18

#2D6FB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#2D6FB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D6FB5

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D6FB5	#FFFFFF	#000000	##FFFFFF
##2D6FB5	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E74B8

Deuteranopia (green-blind)

#3967B4

Tritanopia (blue-blind)

#008089

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2d6fb5;
/* rgb */ color: rgb(45, 111, 181);
/* oklch */ color: oklch(53.5% 0.129 252.6);

Tailwind

colors: {
  custom: {
    50: '#7997cb',
    500: '#2d6fb5',
    950: '#000000',
  },
}

SCSS

$custom: #2d6fb5;
$custom-light: #7997cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d6fb5",
  "rgb": {
    "r": 45,
    "g": 111,
    "b": 181
  },
  "hsl": {
    "h": 210.882,
    "s": 60.177,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53479,
    "c": 0.12862,
    "h": 252.6
  },
  "luminance": 0.15263
}

Semantic roles & 50–950 ramp

primary

#2D6FB5

secondary

#C7A076

accent

#9644E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2D6FB5

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

Preview Lab → · Contrast checker → · Palette generator →