#2A414B#2A414B

#2A414B is a dark, muted cyan. Relative luminance 0.048; OKLCH L 36.1% C 0.033 H 227.0°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#2A414B
RGB	rgb(42, 65, 75)
HSL	hsl(198, 28%, 23%)
HSV	hsv(198, 44%, 29%)
CMYK	cmyk(44%, 13.3%, 0%, 70.6%)
CIE-LAB	lab(26.10, -5.90, -8.89)
CIE-LCH	lch(26.10, 10.67, 236.41°)
OKLab	oklab(36.06% -0.0228 -0.0245)
OKLCH	oklch(36.06% 0.033 227)
XYZ	xyz(4.1147, 4.7806, 7.3612)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A414B #4B342A

analogous

#2A4B44 #2A414B #2A304B

triadic

#2A414B #4B2A41 #414B2A

tetradic

#2A414B #442A4B #4B342A #304B2A

square

#2A414B #442A4B #4B342A #304B2A

split-complementary

#2A414B #4B2A30 #4B442A

monochromatic

#0B1114 #141F24 #2A414B #406372 #568599

Accessibility & contrast

On white

10.74

#2A414B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2A414B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A414B

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A414B	#FFFFFF	#000000	##FFFFFF
##2A414B	1.00	10.74	1.96	10.74
#FFFFFF	10.74	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C404C

Deuteranopia (green-blind)

#373C4B

Tritanopia (blue-blind)

#1D4444

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2a414b;
/* rgb */ color: rgb(42, 65, 75);
/* oklch */ color: oklch(36.1% 0.033 227.0);

Tailwind

colors: {
  custom: {
    50: '#65757d',
    500: '#2a414b',
    950: '#000000',
  },
}

SCSS

$custom: #2a414b;
$custom-light: #65757d;
$custom-dark: #000000;

JSON

{
  "hex": "#2a414b",
  "rgb": {
    "r": 42,
    "g": 65,
    "b": 75
  },
  "hsl": {
    "h": 198.182,
    "s": 28.205,
    "l": 22.941
  },
  "oklch": {
    "l": 0.36057,
    "c": 0.03345,
    "h": 227
  },
  "luminance": 0.04781
}

Semantic roles & 50–950 ramp

primary

#2A414B

secondary

#7D6054

accent

#8163C5

background

#F6F7F7

surface

#EBEDEE

border

#C6C8C9

text

#060809

muted

#7A7B7B

Preview Lab

Preview with #2A414B

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

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