#2A649B#2A649B

#2A649B is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 49.2% C 0.107 H 249.9°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#2A649B
RGB	rgb(42, 100, 155)
HSL	hsl(209, 57%, 39%)
HSV	hsv(209, 73%, 61%)
CMYK	cmyk(72.9%, 35.5%, 0%, 39.2%)
CIE-LAB	lab(41.17, 0.34, -35.38)
CIE-LCH	lch(41.17, 35.38, 270.55°)
OKLab	oklab(49.22% -0.0368 -0.1005)
OKLCH	oklch(49.22% 0.107 249.9)
XYZ	xyz(11.4262, 11.9719, 32.7126)
Luminance	0.1197 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A649B #9B612A

analogous

#2A9B99 #2A649B #2A2B9B

triadic

#2A649B #9B2A64 #649B2A

tetradic

#2A649B #992A9B #9B612A #2B9B2A

square

#2A649B #992A9B #9B612A #2B9B2A

split-complementary

#2A649B #9B2A2B #9B992A

monochromatic

#10263B #1D456B #2A649B #3983C9 #69A1D6

Accessibility & contrast

On white

6.19

#2A649B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#2A649B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A649B

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A649B	#FFFFFF	#000000	##FFFFFF
##2A649B	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B679D

Deuteranopia (green-blind)

#3B5C9A

Tritanopia (blue-blind)

#007178

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2a649b;
/* rgb */ color: rgb(42, 100, 155);
/* oklch */ color: oklch(49.2% 0.107 249.9);

Tailwind

colors: {
  custom: {
    50: '#728fb9',
    500: '#2a649b',
    950: '#000000',
  },
}

SCSS

$custom: #2a649b;
$custom-light: #728fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#2a649b",
  "rgb": {
    "r": 42,
    "g": 100,
    "b": 155
  },
  "hsl": {
    "h": 209.204,
    "s": 57.36,
    "l": 38.627
  },
  "oklch": {
    "l": 0.49216,
    "c": 0.10702,
    "h": 249.9
  },
  "luminance": 0.11973
}

Semantic roles & 50–950 ramp

primary

#2A649B

secondary

#BD8F64

accent

#9247E1

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2A649B

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

Preview Lab → · Contrast checker → · Palette generator →