#124C56#124C56

#124C56 is a dark, muted teal. Relative luminance 0.060; OKLCH L 38.5% C 0.059 H 211.7°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#124C56
RGB	rgb(18, 76, 86)
HSL	hsl(189, 65%, 20%)
HSV	hsv(189, 79%, 34%)
CMYK	cmyk(79.1%, 11.6%, 0%, 66.3%)
CIE-LAB	lab(29.33, -14.35, -11.21)
CIE-LCH	lch(29.33, 18.21, 218.01°)
OKLab	oklab(38.52% -0.0505 -0.0312)
OKLCH	oklch(38.52% 0.059 211.7)
XYZ	xyz(4.5129, 5.9688, 9.7165)
Luminance	0.0597 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124C56 #561C12

analogous

#12563E #124C56 #122A56

triadic

#124C56 #56124C #4C5612

tetradic

#124C56 #3E1256 #561C12 #2A5612

square

#124C56 #3E1256 #561C12 #2A5612

split-complementary

#124C56 #56122A #563E12

monochromatic

#051619 #071F23 #124C56 #1D7989 #27A5BB

Accessibility & contrast

On white

9.57

#124C56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#124C56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124C56

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124C56	#FFFFFF	#000000	##FFFFFF
##124C56	1.00	9.57	2.19	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444957

Deuteranopia (green-blind)

#3B4256

Tritanopia (blue-blind)

#00504F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #124c56;
/* rgb */ color: rgb(18, 76, 86);
/* oklch */ color: oklch(38.5% 0.059 211.7);

Tailwind

colors: {
  custom: {
    50: '#5c7e85',
    500: '#124c56',
    950: '#000000',
  },
}

SCSS

$custom: #124c56;
$custom-light: #5c7e85;
$custom-dark: #000000;

JSON

{
  "hex": "#124c56",
  "rgb": {
    "r": 18,
    "g": 76,
    "b": 86
  },
  "hsl": {
    "h": 188.824,
    "s": 65.385,
    "l": 20.392
  },
  "oklch": {
    "l": 0.38518,
    "c": 0.0594,
    "h": 211.7
  },
  "luminance": 0.05969
}

Semantic roles & 50–950 ramp

primary

#124C56

secondary

#8F4235

accent

#583FE8

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #124C56

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

Preview Lab → · Contrast checker → · Palette generator →