#2F424A#2F424A

#2F424A is a dark, muted cyan. Relative luminance 0.050; OKLCH L 36.6% C 0.028 H 225.8°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#2F424A
RGB	rgb(47, 66, 74)
HSL	hsl(198, 22%, 24%)
HSV	hsv(198, 36%, 29%)
CMYK	cmyk(36.5%, 10.8%, 0%, 71%)
CIE-LAB	lab(26.72, -5.21, -7.26)
CIE-LCH	lch(26.72, 8.94, 234.37°)
OKLab	oklab(36.62% -0.0193 -0.0199)
OKLCH	oklch(36.62% 0.028 225.8)
XYZ	xyz(4.3561, 4.9950, 7.2118)
Luminance	0.0500 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F424A #4A372F

analogous

#2F4A44 #2F424A #2F344A

triadic

#2F424A #4A2F42 #424A2F

tetradic

#2F424A #442F4A #4A372F #344A2F

square

#2F424A #442F4A #4A372F #344A2F

split-complementary

#2F424A #4A2F34 #4A442F

monochromatic

#0C1113 #172125 #2F424A #47636F #5F8595

Accessibility & contrast

On white

10.51

#2F424A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#2F424A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F424A

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F424A	#FFFFFF	#000000	##FFFFFF
##2F424A	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E414A

Deuteranopia (green-blind)

#3A3E4A

Tritanopia (blue-blind)

#264444

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2f424a;
/* rgb */ color: rgb(47, 66, 74);
/* oklch */ color: oklch(36.6% 0.028 225.8);

Tailwind

colors: {
  custom: {
    50: '#68767c',
    500: '#2f424a',
    950: '#000000',
  },
}

SCSS

$custom: #2f424a;
$custom-light: #68767c;
$custom-dark: #000000;

JSON

{
  "hex": "#2f424a",
  "rgb": {
    "r": 47,
    "g": 66,
    "b": 74
  },
  "hsl": {
    "h": 197.778,
    "s": 22.314,
    "l": 23.725
  },
  "oklch": {
    "l": 0.36622,
    "c": 0.02775,
    "h": 225.8
  },
  "luminance": 0.04995
}

Semantic roles & 50–950 ramp

primary

#2F424A

secondary

#7B645A

accent

#8269BF

background

#F6F7F7

surface

#EBEDEE

border

#C6C8C9

text

#060809

muted

#7A7B7B

Preview Lab

Preview with #2F424A

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

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