#243D31#243D31

#243D31 is a dark, muted teal. Relative luminance 0.039; OKLCH L 33.5% C 0.038 H 162.7°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#243D31
RGB	rgb(36, 61, 49)
HSL	hsl(151, 26%, 19%)
HSV	hsv(151, 41%, 24%)
CMYK	cmyk(41%, 0%, 19.7%, 76.1%)
CIE-LAB	lab(23.45, -12.91, 4.38)
CIE-LCH	lch(23.45, 13.63, 161.28°)
OKLab	oklab(33.55% -0.0361 0.0113)
OKLCH	oklch(33.55% 0.038 162.7)
XYZ	xyz(2.9505, 3.9341, 3.5090)
Luminance	0.0393 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243D31 #3D2430

analogous

#243D25 #243D31 #243D3D

triadic

#243D31 #31243D #3D3124

tetradic

#243D31 #25243D #3D2430 #3D3D24

square

#243D31 #25243D #3D2430 #3D3D24

split-complementary

#243D31 #3D243D #3D2524

monochromatic

#0B130F #0D1712 #243D31 #3B6350 #518A6F

Accessibility & contrast

On white

11.75

#243D31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#243D31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243D31

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243D31	#FFFFFF	#000000	##FFFFFF
##243D31	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3A30

Deuteranopia (green-blind)

#383732

Tritanopia (blue-blind)

#1E3D3A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #243d31;
/* rgb */ color: rgb(36, 61, 49);
/* oklch */ color: oklch(33.5% 0.038 162.7);

Tailwind

colors: {
  custom: {
    50: '#607269',
    500: '#243d31',
    950: '#000000',
  },
}

SCSS

$custom: #243d31;
$custom-light: #607269;
$custom-dark: #000000;

JSON

{
  "hex": "#243d31",
  "rgb": {
    "r": 36,
    "g": 61,
    "b": 49
  },
  "hsl": {
    "h": 151.2,
    "s": 25.773,
    "l": 19.02
  },
  "oklch": {
    "l": 0.33546,
    "c": 0.03782,
    "h": 162.7
  },
  "luminance": 0.03934
}

Semantic roles & 50–950 ramp

primary

#243D31

secondary

#6F4D5E

accent

#6692C2

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#050806

muted

#797B7A

Preview Lab

Preview with #243D31

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

Preview Lab → · Contrast checker → · Palette generator →