#2A424B#2A424B

#2A424B is a dark, muted cyan. Relative luminance 0.049; OKLCH L 36.3% C 0.033 H 223.5°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#2A424B
RGB	rgb(42, 66, 75)
HSL	hsl(196, 28%, 23%)
HSV	hsv(196, 44%, 29%)
CMYK	cmyk(44%, 12%, 0%, 70.6%)
CIE-LAB	lab(26.44, -6.54, -8.38)
CIE-LCH	lch(26.44, 10.63, 232.04°)
OKLab	oklab(36.33% -0.0243 -0.023)
OKLCH	oklch(36.33% 0.033 223.5)
XYZ	xyz(4.1726, 4.8964, 7.3805)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A424B #4B332A

analogous

#2A4B43 #2A424B #2A314B

triadic

#2A424B #4B2A42 #424B2A

tetradic

#2A424B #432A4B #4B332A #314B2A

square

#2A424B #432A4B #4B332A #314B2A

split-complementary

#2A424B #4B2A31 #4B432A

monochromatic

#0B1114 #141F24 #2A424B #406572 #568799

Accessibility & contrast

On white

10.61

#2A424B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#2A424B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A424B

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A424B	#FFFFFF	#000000	##FFFFFF
##2A424B	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D414B

Deuteranopia (green-blind)

#383D4B

Tritanopia (blue-blind)

#1D4545

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2a424b;
/* rgb */ color: rgb(42, 66, 75);
/* oklch */ color: oklch(36.3% 0.033 223.5);

Tailwind

colors: {
  custom: {
    50: '#65767d',
    500: '#2a424b',
    950: '#000000',
  },
}

SCSS

$custom: #2a424b;
$custom-light: #65767d;
$custom-dark: #000000;

JSON

{
  "hex": "#2a424b",
  "rgb": {
    "r": 42,
    "g": 66,
    "b": 75
  },
  "hsl": {
    "h": 196.364,
    "s": 28.205,
    "l": 22.941
  },
  "oklch": {
    "l": 0.36325,
    "c": 0.03347,
    "h": 223.5
  },
  "luminance": 0.04897
}

Semantic roles & 50–950 ramp

primary

#2A424B

secondary

#7D5F54

accent

#7E63C5

background

#F6F7F7

surface

#EBEDEE

border

#C6C8C9

text

#060809

muted

#7A7B7B

Preview Lab

Preview with #2A424B

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

Preview Lab → · Contrast checker → · Palette generator →