#2A6398#2A6398

#2A6398 is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.8% C 0.104 H 249.4°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#2A6398
RGB	rgb(42, 99, 152)
HSL	hsl(209, 57%, 38%)
HSV	hsv(209, 72%, 60%)
CMYK	cmyk(72.4%, 34.9%, 0%, 40.4%)
CIE-LAB	lab(40.71, -0.15, -34.33)
CIE-LCH	lch(40.71, 34.33, 269.74°)
OKLab	oklab(48.8% -0.0366 -0.0974)
OKLCH	oklch(48.8% 0.104 249.4)
XYZ	xyz(11.0821, 11.6817, 31.3704)
Luminance	0.1168 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6398 #985F2A

analogous

#2A9896 #2A6398 #2A2C98

triadic

#2A6398 #982A63 #63982A

tetradic

#2A6398 #962A98 #985F2A #2C982A

square

#2A6398 #962A98 #985F2A #2C982A

split-complementary

#2A6398 #982A2C #98962A

monochromatic

#102538 #1D4468 #2A6398 #3782C8 #67A0D5

Accessibility & contrast

On white

6.29

#2A6398 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#2A6398 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6398

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6398	#FFFFFF	#000000	##FFFFFF
##2A6398	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B669A

Deuteranopia (green-blind)

#3B5B97

Tritanopia (blue-blind)

#007076

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2a6398;
/* rgb */ color: rgb(42, 99, 152);
/* oklch */ color: oklch(48.8% 0.104 249.4);

Tailwind

colors: {
  custom: {
    50: '#728fb6',
    500: '#2a6398',
    950: '#000000',
  },
}

SCSS

$custom: #2a6398;
$custom-light: #728fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6398",
  "rgb": {
    "r": 42,
    "g": 99,
    "b": 152
  },
  "hsl": {
    "h": 208.909,
    "s": 56.701,
    "l": 38.039
  },
  "oklch": {
    "l": 0.48798,
    "c": 0.10409,
    "h": 249.4
  },
  "luminance": 0.11683
}

Semantic roles & 50–950 ramp

primary

#2A6398

secondary

#BB8D62

accent

#9148E0

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2A6398

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

Preview Lab → · Contrast checker → · Palette generator →