#243D34#243D34

#243D34 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.6% C 0.035 H 169.4°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#243D34
RGB	rgb(36, 61, 52)
HSL	hsl(158, 26%, 19%)
HSV	hsv(158, 41%, 24%)
CMYK	cmyk(41%, 0%, 14.8%, 76.1%)
CIE-LAB	lab(23.54, -12.14, 2.51)
CIE-LCH	lch(23.54, 12.39, 168.33°)
OKLab	oklab(33.65% -0.0345 0.0064)
OKLCH	oklch(33.65% 0.035 169.4)
XYZ	xyz(3.0159, 3.9603, 3.8536)
Luminance	0.0396 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243D34 #3D242D

analogous

#243D28 #243D34 #243A3D

triadic

#243D34 #34243D #3D3424

tetradic

#243D34 #28243D #3D242D #3A3D24

square

#243D34 #28243D #3D242D #3A3D24

split-complementary

#243D34 #3D243A #3D2824

monochromatic

#0B1310 #0D1713 #243D34 #3B6355 #518A76

Accessibility & contrast

On white

11.72

#243D34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#243D34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243D34

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243D34	#FFFFFF	#000000	##FFFFFF
##243D34	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)

#3C3A34

Deuteranopia (green-blind)

#373735

Tritanopia (blue-blind)

#1D3D3A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #243d34;
/* rgb */ color: rgb(36, 61, 52);
/* oklch */ color: oklch(33.6% 0.035 169.4);

Tailwind

colors: {
  custom: {
    50: '#60726b',
    500: '#243d34',
    950: '#000000',
  },
}

SCSS

$custom: #243d34;
$custom-light: #60726b;
$custom-dark: #000000;

JSON

{
  "hex": "#243d34",
  "rgb": {
    "r": 36,
    "g": 61,
    "b": 52
  },
  "hsl": {
    "h": 158.4,
    "s": 25.773,
    "l": 19.02
  },
  "oklch": {
    "l": 0.33645,
    "c": 0.03506,
    "h": 169.4
  },
  "luminance": 0.0396
}

Semantic roles & 50–950 ramp

primary

#243D34

secondary

#6F4D5A

accent

#6687C2

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#050806

muted

#797B7A

Preview Lab

Preview with #243D34

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

Preview Lab → · Contrast checker → · Palette generator →