#243D35#243D35

#243D35 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.7% C 0.034 H 171.9°. Best body text is #FFFFFF at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#243D35
RGB	rgb(36, 61, 53)
HSL	hsl(161, 26%, 19%)
HSV	hsv(161, 41%, 24%)
CMYK	cmyk(41%, 0%, 13.1%, 76.1%)
CIE-LAB	lab(23.57, -11.87, 1.89)
CIE-LCH	lch(23.57, 12.02, 170.97°)
OKLab	oklab(33.68% -0.0339 0.0048)
OKLCH	oklch(33.68% 0.034 171.9)
XYZ	xyz(3.0387, 3.9694, 3.9735)
Luminance	0.0397 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243D35 #3D242C

analogous

#243D29 #243D35 #24393D

triadic

#243D35 #35243D #3D3524

tetradic

#243D35 #29243D #3D242C #393D24

square

#243D35 #29243D #3D242C #393D24

split-complementary

#243D35 #3D2439 #3D2924

monochromatic

#0B1311 #0D1714 #243D35 #3B6356 #518A78

Accessibility & contrast

On white

11.71

#243D35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#243D35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243D35

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243D35	#FFFFFF	#000000	##FFFFFF
##243D35	1.00	11.71	1.79	11.71
#FFFFFF	11.71	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3A35

Deuteranopia (green-blind)

#373736

Tritanopia (blue-blind)

#1D3D3B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #243d35;
/* rgb */ color: rgb(36, 61, 53);
/* oklch */ color: oklch(33.7% 0.034 171.9);

Tailwind

colors: {
  custom: {
    50: '#60726c',
    500: '#243d35',
    950: '#000000',
  },
}

SCSS

$custom: #243d35;
$custom-light: #60726c;
$custom-dark: #000000;

JSON

{
  "hex": "#243d35",
  "rgb": {
    "r": 36,
    "g": 61,
    "b": 53
  },
  "hsl": {
    "h": 160.8,
    "s": 25.773,
    "l": 19.02
  },
  "oklch": {
    "l": 0.33679,
    "c": 0.03427,
    "h": 171.9
  },
  "luminance": 0.0397
}

Semantic roles & 50–950 ramp

primary

#243D35

secondary

#6F4D58

accent

#6683C2

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#050806

muted

#797B7A

Preview Lab

Preview with #243D35

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

Preview Lab → · Contrast checker → · Palette generator →