#124A4C#124A4C

#124A4C is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.5% C 0.056 H 198.5°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#124A4C
RGB	rgb(18, 74, 76)
HSL	hsl(182, 62%, 18%)
HSV	hsv(182, 76%, 30%)
CMYK	cmyk(76.3%, 2.6%, 0%, 70.2%)
CIE-LAB	lab(28.24, -16.74, -6.41)
CIE-LCH	lch(28.24, 17.93, 200.96°)
OKLab	oklab(37.51% -0.0531 -0.0178)
OKLCH	oklch(37.51% 0.056 198.5)
XYZ	xyz(4.0022, 5.5475, 7.6959)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124A4C #4C1412

analogous

#124C31 #124A4C #122D4C

triadic

#124A4C #4C124A #4A4C12

tetradic

#124A4C #31124C #4C1412 #2D4C12

square

#124A4C #31124C #4C1412 #2D4C12

split-complementary

#124A4C #4C122D #4C3112

monochromatic

#061819 #061A1B #124A4C #1E7A7D #29AAAF

Accessibility & contrast

On white

9.95

#124A4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#124A4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124A4C

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124A4C	#FFFFFF	#000000	##FFFFFF
##124A4C	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44464C

Deuteranopia (green-blind)

#3C404C

Tritanopia (blue-blind)

#004D4A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #124a4c;
/* rgb */ color: rgb(18, 74, 76);
/* oklch */ color: oklch(37.5% 0.056 198.5);

Tailwind

colors: {
  custom: {
    50: '#5a7c7e',
    500: '#124a4c',
    950: '#000000',
  },
}

SCSS

$custom: #124a4c;
$custom-light: #5a7c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#124a4c",
  "rgb": {
    "r": 18,
    "g": 74,
    "b": 76
  },
  "hsl": {
    "h": 182.069,
    "s": 61.702,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37506,
    "c": 0.056,
    "h": 198.5
  },
  "luminance": 0.05548
}

Semantic roles & 50–950 ramp

primary

#124A4C

secondary

#853835

accent

#4943E5

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #124A4C

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

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