#124D4B#124D4B

#124D4B is a dark, muted teal. Relative luminance 0.059; OKLCH L 38.3% C 0.058 H 191.7°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#124D4B
RGB	rgb(18, 77, 75)
HSL	hsl(178, 62%, 19%)
HSV	hsv(178, 77%, 30%)
CMYK	cmyk(76.6%, 0%, 2.6%, 69.8%)
CIE-LAB	lab(29.27, -18.75, -4.23)
CIE-LCH	lch(29.27, 19.22, 192.72°)
OKLab	oklab(38.33% -0.0572 -0.0118)
OKLCH	oklch(38.33% 0.058 191.7)
XYZ	xyz(4.1727, 5.9439, 7.5826)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124D4B #4D1214

analogous

#124D2D #124D4B #12314D

triadic

#124D4B #4B124D #4D4B12

tetradic

#124D4B #2D124D #4D1214 #314D12

square

#124D4B #2D124D #4D1214 #314D12

split-complementary

#124D4B #4D1231 #4D2D12

monochromatic

#061918 #061B1B #124D4B #1E7F7B #29B0AC

Accessibility & contrast

On white

9.59

#124D4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#124D4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124D4B

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124D4B	#FFFFFF	#000000	##FFFFFF
##124D4B	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48494B

Deuteranopia (green-blind)

#3F424B

Tritanopia (blue-blind)

#004F4C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #124d4b;
/* rgb */ color: rgb(18, 77, 75);
/* oklch */ color: oklch(38.3% 0.058 191.7);

Tailwind

colors: {
  custom: {
    50: '#5b7f7d',
    500: '#124d4b',
    950: '#000000',
  },
}

SCSS

$custom: #124d4b;
$custom-light: #5b7f7d;
$custom-dark: #000000;

JSON

{
  "hex": "#124d4b",
  "rgb": {
    "r": 18,
    "g": 77,
    "b": 75
  },
  "hsl": {
    "h": 177.966,
    "s": 62.105,
    "l": 18.627
  },
  "oklch": {
    "l": 0.38329,
    "c": 0.05838,
    "h": 191.7
  },
  "luminance": 0.05944
}

Semantic roles & 50–950 ramp

primary

#124D4B

secondary

#863538

accent

#4348E5

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #124D4B

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

Preview Lab → · Contrast checker → · Palette generator →