#2A4A5C#2A4A5C

#2A4A5C is a dark, muted cyan. Relative luminance 0.062; OKLCH L 39.2% C 0.049 H 234.5°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#2A4A5C
RGB	rgb(42, 74, 92)
HSL	hsl(202, 37%, 26%)
HSV	hsv(202, 54%, 36%)
CMYK	cmyk(54.3%, 19.6%, 0%, 63.9%)
CIE-LAB	lab(29.82, -6.05, -14.24)
CIE-LCH	lch(29.82, 15.47, 246.97°)
OKLab	oklab(39.24% -0.0282 -0.0396)
OKLCH	oklch(39.24% 0.049 234.5)
XYZ	xyz(5.3347, 6.1621, 11.0314)
Luminance	0.0616 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4A5C #5C3C2A

analogous

#2A5C55 #2A4A5C #2A315C

triadic

#2A4A5C #5C2A4A #4A5C2A

tetradic

#2A4A5C #552A5C #5C3C2A #315C2A

square

#2A4A5C #552A5C #5C3C2A #315C2A

split-complementary

#2A4A5C #5C2A31 #5C552A

monochromatic

#0A1115 #172832 #2A4A5C #3D6C86 #518DB0

Accessibility & contrast

On white

9.41

#2A4A5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#2A4A5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4A5C

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4A5C	#FFFFFF	#000000	##FFFFFF
##2A4A5C	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42495D

Deuteranopia (green-blind)

#3B445C

Tritanopia (blue-blind)

#0F4F50

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2a4a5c;
/* rgb */ color: rgb(42, 74, 92);
/* oklch */ color: oklch(39.2% 0.049 234.5);

Tailwind

colors: {
  custom: {
    50: '#677c8a',
    500: '#2a4a5c',
    950: '#000000',
  },
}

SCSS

$custom: #2a4a5c;
$custom-light: #677c8a;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4a5c",
  "rgb": {
    "r": 42,
    "g": 74,
    "b": 92
  },
  "hsl": {
    "h": 201.6,
    "s": 37.313,
    "l": 26.275
  },
  "oklch": {
    "l": 0.39243,
    "c": 0.04859,
    "h": 234.5
  },
  "luminance": 0.06163
}

Semantic roles & 50–950 ramp

primary

#2A4A5C

secondary

#8E6953

accent

#845BCD

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#06090B

muted

#7A7B7C

Preview Lab

Preview with #2A4A5C

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

Preview Lab → · Contrast checker → · Palette generator →