#2A5D99#2A5D99

#2A5D99 is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 47.4% C 0.112 H 254.2°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#2A5D99
RGB	rgb(42, 93, 153)
HSL	hsl(212, 57%, 38%)
HSV	hsv(212, 73%, 60%)
CMYK	cmyk(72.5%, 39.2%, 0%, 40%)
CIE-LAB	lab(38.93, 4.02, -37.73)
CIE-LCH	lch(38.93, 37.95, 276.08°)
OKLab	oklab(47.43% -0.0303 -0.1075)
OKLCH	oklch(47.43% 0.112 254.2)
XYZ	xyz(10.6168, 10.6197, 31.6211)
Luminance	0.1062 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5D99 #99662A

analogous

#2A9499 #2A5D99 #2E2A99

triadic

#2A5D99 #992A5D #5D992A

tetradic

#2A5D99 #992A94 #99662A #2A992E

square

#2A5D99 #992A94 #99662A #2A992E

split-complementary

#2A5D99 #992E2A #94992A

monochromatic

#102339 #1D4069 #2A5D99 #387AC8 #689AD6

Accessibility & contrast

On white

6.72

#2A5D99 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#2A5D99 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A5D99

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5D99	#FFFFFF	#000000	##FFFFFF
##2A5D99	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41619B

Deuteranopia (green-blind)

#305798

Tritanopia (blue-blind)

#006B73

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2a5d99;
/* rgb */ color: rgb(42, 93, 153);
/* oklch */ color: oklch(47.4% 0.112 254.2);

Tailwind

colors: {
  custom: {
    50: '#728ab7',
    500: '#2a5d99',
    950: '#000000',
  },
}

SCSS

$custom: #2a5d99;
$custom-light: #728ab7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5d99",
  "rgb": {
    "r": 42,
    "g": 93,
    "b": 153
  },
  "hsl": {
    "h": 212.432,
    "s": 56.923,
    "l": 38.235
  },
  "oklch": {
    "l": 0.47429,
    "c": 0.1117,
    "h": 254.2
  },
  "luminance": 0.10621
}

Semantic roles & 50–950 ramp

primary

#2A5D99

secondary

#BC9363

accent

#9A48E0

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #2A5D99

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

Preview Lab → · Contrast checker → · Palette generator →