#2A3846#2A3846

#2A3846 is a dark, muted cyan. Relative luminance 0.038; OKLCH L 33.4% C 0.031 H 248.8°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#2A3846
RGB	rgb(42, 56, 70)
HSL	hsl(210, 25%, 22%)
HSV	hsv(210, 40%, 27%)
CMYK	cmyk(40%, 20%, 0%, 72.5%)
CIE-LAB	lab(22.87, -1.61, -10.49)
CIE-LCH	lch(22.87, 10.61, 261.28°)
OKLab	oklab(33.43% -0.0112 -0.0289)
OKLCH	oklch(33.43% 0.031 248.8)
XYZ	xyz(3.4742, 3.7626, 6.3364)
Luminance	0.0376 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A3846 #46382A

analogous

#2A4646 #2A3846 #2A2A46

triadic

#2A3846 #462A38 #38462A

tetradic

#2A3846 #462A46 #46382A #2A462A

square

#2A3846 #462A46 #46382A #2A462A

split-complementary

#2A3846 #462A2A #46462A

monochromatic

#0B0F13 #131920 #2A3846 #41576C #587593

Accessibility & contrast

On white

11.98

#2A3846 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2A3846 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A3846

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A3846	#FFFFFF	#000000	##FFFFFF
##2A3846	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333847

Deuteranopia (green-blind)

#2F3546

Tritanopia (blue-blind)

#213B3D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2a3846;
/* rgb */ color: rgb(42, 56, 70);
/* oklch */ color: oklch(33.4% 0.031 248.8);

Tailwind

colors: {
  custom: {
    50: '#646e79',
    500: '#2a3846',
    950: '#000000',
  },
}

SCSS

$custom: #2a3846;
$custom-light: #646e79;
$custom-dark: #000000;

JSON

{
  "hex": "#2a3846",
  "rgb": {
    "r": 42,
    "g": 56,
    "b": 70
  },
  "hsl": {
    "h": 210,
    "s": 25,
    "l": 21.961
  },
  "oklch": {
    "l": 0.33435,
    "c": 0.03101,
    "h": 248.8
  },
  "luminance": 0.03763
}

Semantic roles & 50–950 ramp

primary

#2A3846

secondary

#786654

accent

#9466C1

background

#F6F6F7

surface

#EBEBED

border

#C6C6C8

text

#050709

muted

#7A7A7B

Preview Lab

Preview with #2A3846

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

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