#2D6E9B#2D6E9B

#2D6E9B is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 51.7% C 0.097 H 242.3°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#2D6E9B
RGB	rgb(45, 110, 155)
HSL	hsl(205, 55%, 39%)
HSV	hsv(205, 71%, 61%)
CMYK	cmyk(71%, 29%, 0%, 39.2%)
CIE-LAB	lab(44.34, -5.33, -30.39)
CIE-LCH	lch(44.34, 30.85, 260.05°)
OKLab	oklab(51.74% -0.0451 -0.0858)
OKLCH	oklch(51.74% 0.097 242.3)
XYZ	xyz(12.5722, 14.0749, 33.0581)
Luminance	0.1408 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D6E9B #9B5A2D

analogous

#2D9B91 #2D6E9B #2D379B

triadic

#2D6E9B #9B2D6E #6E9B2D

tetradic

#2D6E9B #912D9B #9B5A2D #379B2D

square

#2D6E9B #912D9B #9B5A2D #379B2D

split-complementary

#2D6E9B #9B2D37 #9B912D

monochromatic

#112B3C #1F4C6C #2D6E9B #3E8FC7 #6EABD5

Accessibility & contrast

On white

5.50

#2D6E9B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#2D6E9B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D6E9B

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D6E9B	#FFFFFF	#000000	##FFFFFF
##2D6E9B	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596F9D

Deuteranopia (green-blind)

#4A649A

Tritanopia (blue-blind)

#00797E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2d6e9b;
/* rgb */ color: rgb(45, 110, 155);
/* oklch */ color: oklch(51.7% 0.097 242.3);

Tailwind

colors: {
  custom: {
    50: '#7497b8',
    500: '#2d6e9b',
    950: '#000000',
  },
}

SCSS

$custom: #2d6e9b;
$custom-light: #7497b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d6e9b",
  "rgb": {
    "r": 45,
    "g": 110,
    "b": 155
  },
  "hsl": {
    "h": 204.545,
    "s": 55,
    "l": 39.216
  },
  "oklch": {
    "l": 0.51741,
    "c": 0.09691,
    "h": 242.3
  },
  "luminance": 0.14076
}

Semantic roles & 50–950 ramp

primary

#2D6E9B

secondary

#BC8A68

accent

#8649DE

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #2D6E9B

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

Preview Lab → · Contrast checker → · Palette generator →