#124340#124340

#124340 is a dark, muted teal. Relative luminance 0.045; OKLCH L 35.0% C 0.052 H 189.3°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#124340
RGB	rgb(18, 67, 64)
HSL	hsl(176, 58%, 17%)
HSV	hsv(176, 73%, 26%)
CMYK	cmyk(73.1%, 0%, 4.5%, 73.7%)
CIE-LAB	lab(25.30, -16.87, -2.96)
CIE-LCH	lch(25.30, 17.13, 189.96°)
OKLab	oklab(34.98% -0.0508 -0.0083)
OKLCH	oklch(34.98% 0.052 189.3)
XYZ	xyz(3.1816, 4.5127, 5.5529)
Luminance	0.0451 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124340 #431215

analogous

#124328 #124340 #122E43

triadic

#124340 #401243 #434012

tetradic

#124340 #281243 #431215 #2E4312

square

#124340 #281243 #431215 #2E4312

split-complementary

#124340 #43122E #432812

monochromatic

#061817 #061817 #124340 #1F736E #2CA39C

Accessibility & contrast

On white

11.04

#124340 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#124340 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124340

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124340	#FFFFFF	#000000	##FFFFFF
##124340	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3F40

Deuteranopia (green-blind)

#373A40

Tritanopia (blue-blind)

#004542

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #124340;
/* rgb */ color: rgb(18, 67, 64);
/* oklch */ color: oklch(35.0% 0.052 189.3);

Tailwind

colors: {
  custom: {
    50: '#587774',
    500: '#124340',
    950: '#000000',
  },
}

SCSS

$custom: #124340;
$custom-light: #587774;
$custom-dark: #000000;

JSON

{
  "hex": "#124340",
  "rgb": {
    "r": 18,
    "g": 67,
    "b": 64
  },
  "hsl": {
    "h": 176.327,
    "s": 57.647,
    "l": 16.667
  },
  "oklch": {
    "l": 0.34978,
    "c": 0.05151,
    "h": 189.3
  },
  "luminance": 0.04513
}

Semantic roles & 50–950 ramp

primary

#124340

secondary

#7C3539

accent

#4750E1

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040808

muted

#797B7B

Preview Lab

Preview with #124340

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

Preview Lab → · Contrast checker → · Palette generator →