#115A51#115A51

#115A51 is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.3% C 0.070 H 182.6°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#115A51
RGB	rgb(17, 90, 81)
HSL	hsl(173, 68%, 21%)
HSV	hsv(173, 81%, 35%)
CMYK	cmyk(81.1%, 0%, 10%, 64.7%)
CIE-LAB	lab(34.03, -23.79, -1.01)
CIE-LCH	lch(34.03, 23.81, 182.44°)
OKLab	oklab(42.27% -0.0695 -0.0031)
OKLCH	oklch(42.27% 0.07 182.6)
XYZ	xyz(5.3718, 8.0249, 9.0488)
Luminance	0.0803 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#115A51 #5A111A

analogous

#115A2C #115A51 #113E5A

triadic

#115A51 #51115A #5A5111

tetradic

#115A51 #2C115A #5A111A #3E5A11

square

#115A51 #2C115A #5A111A #3E5A11

split-complementary

#115A51 #5A113E #5A2C11

monochromatic

#051A17 #072723 #115A51 #1B8D7F #24C1AE

Accessibility & contrast

On white

8.06

#115A51 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#115A51 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #115A51

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##115A51	#FFFFFF	#000000	##FFFFFF
##115A51	1.00	8.06	2.61	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555451

Deuteranopia (green-blind)

#4B4D52

Tritanopia (blue-blind)

#005C57

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #115a51;
/* rgb */ color: rgb(17, 90, 81);
/* oklch */ color: oklch(42.3% 0.070 182.6);

Tailwind

colors: {
  custom: {
    50: '#5d8981',
    500: '#115a51',
    950: '#000000',
  },
}

SCSS

$custom: #115a51;
$custom-light: #5d8981;
$custom-dark: #000000;

JSON

{
  "hex": "#115a51",
  "rgb": {
    "r": 17,
    "g": 90,
    "b": 81
  },
  "hsl": {
    "h": 172.603,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.42267,
    "c": 0.06954,
    "h": 182.6
  },
  "luminance": 0.08026
}

Semantic roles & 50–950 ramp

primary

#115A51

secondary

#933440

accent

#3D52EB

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #115A51

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

Preview Lab → · Contrast checker → · Palette generator →