#243E38#243E38

#243E38 is a dark, muted teal. Relative luminance 0.041; OKLCH L 34.1% C 0.034 H 177.9°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#243E38
RGB	rgb(36, 62, 56)
HSL	hsl(166, 27%, 19%)
HSV	hsv(166, 42%, 24%)
CMYK	cmyk(41.9%, 0%, 9.7%, 75.7%)
CIE-LAB	lab(24.02, -11.65, 0.54)
CIE-LCH	lch(24.02, 11.66, 177.35°)
OKLab	oklab(34.07% -0.0338 0.0013)
OKLCH	oklch(34.07% 0.034 177.9)
XYZ	xyz(3.1637, 4.1056, 4.3664)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243E38 #3E242A

analogous

#243E2B #243E38 #24373E

triadic

#243E38 #38243E #3E3824

tetradic

#243E38 #2B243E #3E242A #373E24

square

#243E38 #2B243E #3E242A #373E24

split-complementary

#243E38 #3E2437 #3E2B24

monochromatic

#0B1311 #0E1715 #243E38 #3A655B #518B7E

Accessibility & contrast

On white

11.53

#243E38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#243E38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243E38

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243E38	#FFFFFF	#000000	##FFFFFF
##243E38	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3B38

Deuteranopia (green-blind)

#383838

Tritanopia (blue-blind)

#1C3F3C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #243e38;
/* rgb */ color: rgb(36, 62, 56);
/* oklch */ color: oklch(34.1% 0.034 177.9);

Tailwind

colors: {
  custom: {
    50: '#60736e',
    500: '#243e38',
    950: '#000000',
  },
}

SCSS

$custom: #243e38;
$custom-light: #60736e;
$custom-dark: #000000;

JSON

{
  "hex": "#243e38",
  "rgb": {
    "r": 36,
    "g": 62,
    "b": 56
  },
  "hsl": {
    "h": 166.154,
    "s": 26.531,
    "l": 19.216
  },
  "oklch": {
    "l": 0.3407,
    "c": 0.03387,
    "h": 177.9
  },
  "luminance": 0.04106
}

Semantic roles & 50–950 ramp

primary

#243E38

secondary

#714D55

accent

#657BC3

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#050807

muted

#797B7A

Preview Lab

Preview with #243E38

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

Preview Lab → · Contrast checker → · Palette generator →