#124E47#124E47

#124E47 is a dark, moderate teal. Relative luminance 0.060; OKLCH L 38.5% C 0.061 H 183.7°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#124E47
RGB	rgb(18, 78, 71)
HSL	hsl(173, 63%, 19%)
HSV	hsv(173, 77%, 31%)
CMYK	cmyk(76.9%, 0%, 9%, 69.4%)
CIE-LAB	lab(29.49, -20.58, -1.33)
CIE-LCH	lch(29.49, 20.63, 183.70°)
OKLab	oklab(38.46% -0.0605 -0.0039)
OKLCH	oklch(38.46% 0.061 183.7)
XYZ	xyz(4.1106, 6.0318, 6.9076)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124E47 #4E1219

analogous

#124E29 #124E47 #12374E

triadic

#124E47 #47124E #4E4712

tetradic

#124E47 #29124E #4E1219 #374E12

square

#124E47 #29124E #4E1219 #374E12

split-complementary

#124E47 #4E1237 #4E2912

monochromatic

#061917 #071C1A #124E47 #1D8074 #29B1A2

Accessibility & contrast

On white

9.52

#124E47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#124E47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124E47

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124E47	#FFFFFF	#000000	##FFFFFF
##124E47	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4947

Deuteranopia (green-blind)

#414348

Tritanopia (blue-blind)

#00504C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #124e47;
/* rgb */ color: rgb(18, 78, 71);
/* oklch */ color: oklch(38.5% 0.061 183.7);

Tailwind

colors: {
  custom: {
    50: '#5b807a',
    500: '#124e47',
    950: '#000000',
  },
}

SCSS

$custom: #124e47;
$custom-light: #5b807a;
$custom-dark: #000000;

JSON

{
  "hex": "#124e47",
  "rgb": {
    "r": 18,
    "g": 78,
    "b": 71
  },
  "hsl": {
    "h": 173,
    "s": 62.5,
    "l": 18.824
  },
  "oklch": {
    "l": 0.38465,
    "c": 0.06059,
    "h": 183.7
  },
  "luminance": 0.06032
}

Semantic roles & 50–950 ramp

primary

#124E47

secondary

#87353E

accent

#4255E6

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #124E47

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

Preview Lab → · Contrast checker → · Palette generator →