#2A495C#2A495C

#2A495C is a dark, muted cyan. Relative luminance 0.060; OKLCH L 39.0% C 0.049 H 236.8°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#2A495C
RGB	rgb(42, 73, 92)
HSL	hsl(203, 37%, 26%)
HSV	hsv(203, 54%, 36%)
CMYK	cmyk(54.3%, 20.7%, 0%, 63.9%)
CIE-LAB	lab(29.49, -5.42, -14.75)
CIE-LCH	lch(29.49, 15.71, 249.81°)
OKLab	oklab(38.98% -0.0268 -0.041)
OKLCH	oklch(38.98% 0.049 236.8)
XYZ	xyz(5.2685, 6.0296, 11.0093)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A495C #5C3D2A

analogous

#2A5C56 #2A495C #2A305C

triadic

#2A495C #5C2A49 #495C2A

tetradic

#2A495C #562A5C #5C3D2A #305C2A

square

#2A495C #562A5C #5C3D2A #305C2A

split-complementary

#2A495C #5C2A30 #5C562A

monochromatic

#0A1115 #172832 #2A495C #3D6A86 #518CB0

Accessibility & contrast

On white

9.52

#2A495C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#2A495C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A495C

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A495C	#FFFFFF	#000000	##FFFFFF
##2A495C	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40485D

Deuteranopia (green-blind)

#39435C

Tritanopia (blue-blind)

#0F4E4F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2a495c;
/* rgb */ color: rgb(42, 73, 92);
/* oklch */ color: oklch(39.0% 0.049 236.8);

Tailwind

colors: {
  custom: {
    50: '#677b8a',
    500: '#2a495c',
    950: '#000000',
  },
}

SCSS

$custom: #2a495c;
$custom-light: #677b8a;
$custom-dark: #000000;

JSON

{
  "hex": "#2a495c",
  "rgb": {
    "r": 42,
    "g": 73,
    "b": 92
  },
  "hsl": {
    "h": 202.8,
    "s": 37.313,
    "l": 26.275
  },
  "oklch": {
    "l": 0.38981,
    "c": 0.04903,
    "h": 236.8
  },
  "luminance": 0.0603
}

Semantic roles & 50–950 ramp

primary

#2A495C

secondary

#8E6A53

accent

#865BCD

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06090B

muted

#7A7B7C

Preview Lab

Preview with #2A495C

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

Preview Lab → · Contrast checker → · Palette generator →