#124B56#124B56

#124B56 is a dark, muted teal. Relative luminance 0.058; OKLCH L 38.2% C 0.059 H 213.5°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#124B56
RGB	rgb(18, 75, 86)
HSL	hsl(190, 65%, 20%)
HSV	hsv(190, 79%, 34%)
CMYK	cmyk(79.1%, 12.8%, 0%, 66.3%)
CIE-LAB	lab(28.98, -13.77, -11.74)
CIE-LCH	lch(28.98, 18.09, 220.47°)
OKLab	oklab(38.24% -0.0494 -0.0327)
OKLCH	oklch(38.24% 0.059 213.5)
XYZ	xyz(4.4445, 5.8321, 9.6938)
Luminance	0.0583 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124B56 #561D12

analogous

#12563F #124B56 #122956

triadic

#124B56 #56124B #4B5612

tetradic

#124B56 #3F1256 #561D12 #295612

square

#124B56 #3F1256 #561D12 #295612

split-complementary

#124B56 #561229 #563F12

monochromatic

#051619 #071F23 #124B56 #1D7789 #27A3BB

Accessibility & contrast

On white

9.69

#124B56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#124B56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124B56

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124B56	#FFFFFF	#000000	##FFFFFF
##124B56	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434857

Deuteranopia (green-blind)

#394156

Tritanopia (blue-blind)

#004F4E

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #124b56;
/* rgb */ color: rgb(18, 75, 86);
/* oklch */ color: oklch(38.2% 0.059 213.5);

Tailwind

colors: {
  custom: {
    50: '#5c7d85',
    500: '#124b56',
    950: '#000000',
  },
}

SCSS

$custom: #124b56;
$custom-light: #5c7d85;
$custom-dark: #000000;

JSON

{
  "hex": "#124b56",
  "rgb": {
    "r": 18,
    "g": 75,
    "b": 86
  },
  "hsl": {
    "h": 189.706,
    "s": 65.385,
    "l": 20.392
  },
  "oklch": {
    "l": 0.38237,
    "c": 0.05925,
    "h": 213.5
  },
  "luminance": 0.05833
}

Semantic roles & 50–950 ramp

primary

#124B56

secondary

#8F4435

accent

#5B3FE8

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#05090B

muted

#797B7C

Preview Lab

Preview with #124B56

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

Preview Lab → · Contrast checker → · Palette generator →