#125C54#125C54

#125C54 is a dark, moderate teal. Relative luminance 0.084; OKLCH L 43.0% C 0.070 H 184.1°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#125C54
RGB	rgb(18, 92, 84)
HSL	hsl(174, 67%, 22%)
HSV	hsv(174, 80%, 36%)
CMYK	cmyk(80.4%, 0%, 8.7%, 63.9%)
CIE-LAB	lab(34.85, -23.73, -1.69)
CIE-LCH	lch(34.85, 23.79, 184.08°)
OKLab	oklab(42.97% -0.0698 -0.005)
OKLCH	oklch(42.97% 0.07 184.1)
XYZ	xyz(5.6761, 8.4223, 9.7123)
Luminance	0.0842 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125C54 #5C121A

analogous

#125C2F #125C54 #123F5C

triadic

#125C54 #54125C #5C5412

tetradic

#125C54 #2F125C #5C121A #3F5C12

square

#125C54 #2F125C #5C121A #3F5C12

split-complementary

#125C54 #5C123F #5C2F12

monochromatic

#051A17 #082925 #125C54 #1C8F83 #26C2B1

Accessibility & contrast

On white

7.82

#125C54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#125C54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125C54

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125C54	#FFFFFF	#000000	##FFFFFF
##125C54	1.00	7.82	2.68	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575654

Deuteranopia (green-blind)

#4D4F55

Tritanopia (blue-blind)

#005E59

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #125c54;
/* rgb */ color: rgb(18, 92, 84);
/* oklch */ color: oklch(43.0% 0.070 184.1);

Tailwind

colors: {
  custom: {
    50: '#5e8a84',
    500: '#125c54',
    950: '#000000',
  },
}

SCSS

$custom: #125c54;
$custom-light: #5e8a84;
$custom-dark: #000000;

JSON

{
  "hex": "#125c54",
  "rgb": {
    "r": 18,
    "g": 92,
    "b": 84
  },
  "hsl": {
    "h": 173.514,
    "s": 67.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.42967,
    "c": 0.06995,
    "h": 184.1
  },
  "luminance": 0.08423
}

Semantic roles & 50–950 ramp

primary

#125C54

secondary

#943540

accent

#3E50EA

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #125C54

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

Preview Lab → · Contrast checker → · Palette generator →