#2A3A46#2A3A46

#2A3A46 is a dark, muted cyan. Relative luminance 0.040; OKLCH L 34.0% C 0.030 H 241.1°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#2A3A46
RGB	rgb(42, 58, 70)
HSL	hsl(206, 25%, 22%)
HSV	hsv(206, 40%, 27%)
CMYK	cmyk(40%, 17.1%, 0%, 72.5%)
CIE-LAB	lab(23.54, -2.94, -9.47)
CIE-LCH	lch(23.54, 9.91, 252.76°)
OKLab	oklab(33.96% -0.0144 -0.026)
OKLCH	oklch(33.96% 0.03 241.1)
XYZ	xyz(3.5730, 3.9604, 6.3693)
Luminance	0.0396 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A3A46 #46362A

analogous

#2A4644 #2A3A46 #2A2C46

triadic

#2A3A46 #462A3A #3A462A

tetradic

#2A3A46 #442A46 #46362A #2C462A

square

#2A3A46 #442A46 #46362A #2C462A

split-complementary

#2A3A46 #462A2C #46442A

monochromatic

#0B1013 #131A20 #2A3A46 #415A6C #587993

Accessibility & contrast

On white

11.72

#2A3A46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2A3A46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A3A46

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A3A46	#FFFFFF	#000000	##FFFFFF
##2A3A46	1.00	11.72	1.79	11.72
#FFFFFF	11.72	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353A47

Deuteranopia (green-blind)

#313746

Tritanopia (blue-blind)

#213D3E

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2a3a46;
/* rgb */ color: rgb(42, 58, 70);
/* oklch */ color: oklch(34.0% 0.030 241.1);

Tailwind

colors: {
  custom: {
    50: '#647079',
    500: '#2a3a46',
    950: '#000000',
  },
}

SCSS

$custom: #2a3a46;
$custom-light: #647079;
$custom-dark: #000000;

JSON

{
  "hex": "#2a3a46",
  "rgb": {
    "r": 42,
    "g": 58,
    "b": 70
  },
  "hsl": {
    "h": 205.714,
    "s": 25,
    "l": 21.961
  },
  "oklch": {
    "l": 0.33963,
    "c": 0.02975,
    "h": 241.1
  },
  "luminance": 0.03961
}

Semantic roles & 50–950 ramp

primary

#2A3A46

secondary

#786354

accent

#8D66C1

background

#F6F6F7

surface

#EBECED

border

#C6C7C8

text

#050709

muted

#7A7A7B

Preview Lab

Preview with #2A3A46

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

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