#2A6C9C#2A6C9C

#2A6C9C is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.2% C 0.101 H 243.8°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#2A6C9C
RGB	rgb(42, 108, 156)
HSL	hsl(205, 58%, 39%)
HSV	hsv(205, 73%, 61%)
CMYK	cmyk(73.1%, 30.8%, 0%, 38.8%)
CIE-LAB	lab(43.68, -4.22, -32.03)
CIE-LCH	lch(43.68, 32.30, 262.50°)
OKLab	oklab(51.21% -0.0445 -0.0906)
OKLCH	oklch(51.21% 0.101 243.8)
XYZ	xyz(12.3159, 13.6163, 33.4252)
Luminance	0.1362 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6C9C #9C5A2A

analogous

#2A9C93 #2A6C9C #2A339C

triadic

#2A6C9C #9C2A6C #6C9C2A

tetradic

#2A6C9C #932A9C #9C5A2A #339C2A

square

#2A6C9C #932A9C #9C5A2A #339C2A

split-complementary

#2A6C9C #9C2A33 #9C932A

monochromatic

#10293C #1D4B6C #2A6C9C #398DCA #6AA9D7

Accessibility & contrast

On white

5.64

#2A6C9C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#2A6C9C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6C9C

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6C9C	#FFFFFF	#000000	##FFFFFF
##2A6C9C	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566D9E

Deuteranopia (green-blind)

#46629B

Tritanopia (blue-blind)

#00787D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2a6c9c;
/* rgb */ color: rgb(42, 108, 156);
/* oklch */ color: oklch(51.2% 0.101 243.8);

Tailwind

colors: {
  custom: {
    50: '#7395b9',
    500: '#2a6c9c',
    950: '#000000',
  },
}

SCSS

$custom: #2a6c9c;
$custom-light: #7395b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6c9c",
  "rgb": {
    "r": 42,
    "g": 108,
    "b": 156
  },
  "hsl": {
    "h": 205.263,
    "s": 57.576,
    "l": 38.824
  },
  "oklch": {
    "l": 0.51206,
    "c": 0.10097,
    "h": 243.8
  },
  "luminance": 0.13618
}

Semantic roles & 50–950 ramp

primary

#2A6C9C

secondary

#BD8A65

accent

#8847E1

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #2A6C9C

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

Preview Lab → · Contrast checker → · Palette generator →