#2A4656#2A4656

#2A4656 is a dark, muted cyan. Relative luminance 0.055; OKLCH L 37.9% C 0.044 H 234.6°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#2A4656
RGB	rgb(42, 70, 86)
HSL	hsl(202, 34%, 25%)
HSV	hsv(202, 51%, 34%)
CMYK	cmyk(51.2%, 18.6%, 0%, 66.3%)
CIE-LAB	lab(28.23, -5.53, -12.81)
CIE-LCH	lch(28.23, 13.95, 246.65°)
OKLab	oklab(37.9% -0.0252 -0.0355)
OKLCH	oklch(37.9% 0.044 234.6)
XYZ	xyz(4.8241, 5.5441, 9.6182)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4656 #563A2A

analogous

#2A5650 #2A4656 #2A3056

triadic

#2A4656 #562A46 #46562A

tetradic

#2A4656 #502A56 #563A2A #30562A

square

#2A4656 #502A56 #563A2A #30562A

split-complementary

#2A4656 #562A30 #56502A

monochromatic

#0A1115 #16252D #2A4656 #3E677F #5289A8

Accessibility & contrast

On white

9.96

#2A4656 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2A4656 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4656

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4656	#FFFFFF	#000000	##FFFFFF
##2A4656	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4557

Deuteranopia (green-blind)

#384156

Tritanopia (blue-blind)

#154A4B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2a4656;
/* rgb */ color: rgb(42, 70, 86);
/* oklch */ color: oklch(37.9% 0.044 234.6);

Tailwind

colors: {
  custom: {
    50: '#667985',
    500: '#2a4656',
    950: '#000000',
  },
}

SCSS

$custom: #2a4656;
$custom-light: #667985;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4656",
  "rgb": {
    "r": 42,
    "g": 70,
    "b": 86
  },
  "hsl": {
    "h": 201.818,
    "s": 34.375,
    "l": 25.098
  },
  "oklch": {
    "l": 0.379,
    "c": 0.04356,
    "h": 234.6
  },
  "luminance": 0.05544
}

Semantic roles & 50–950 ramp

primary

#2A4656

secondary

#886753

accent

#855DCA

background

#F6F7F8

surface

#EBEDEF

border

#C6C8CA

text

#06090B

muted

#7A7B7C

Preview Lab

Preview with #2A4656

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

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