#115F5B#115F5B

#115F5B is a dark, moderate teal. Relative luminance 0.091; OKLCH L 44.1% C 0.071 H 189.6°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#115F5B
RGB	rgb(17, 95, 91)
HSL	hsl(177, 70%, 22%)
HSV	hsv(177, 82%, 37%)
CMYK	cmyk(82.1%, 0%, 4.2%, 62.7%)
CIE-LAB	lab(36.10, -23.16, -4.21)
CIE-LCH	lch(36.10, 23.54, 190.31°)
OKLab	oklab(44.05% -0.0699 -0.0118)
OKLCH	oklch(44.05% 0.071 189.6)
XYZ	xyz(6.2108, 9.0582, 11.3166)
Luminance	0.0906 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#115F5B #5F1115

analogous

#115F34 #115F5B #113C5F

triadic

#115F5B #5B115F #5F5B11

tetradic

#115F5B #34115F #5F1115 #3C5F11

square

#115F5B #34115F #5F1115 #3C5F11

split-complementary

#115F5B #5F113C #5F3411

monochromatic

#051A19 #082B29 #115F5B #1A938D #24C7BE

Accessibility & contrast

On white

7.47

#115F5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#115F5B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #115F5B

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##115F5B	#FFFFFF	#000000	##FFFFFF
##115F5B	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59595B

Deuteranopia (green-blind)

#4E525C

Tritanopia (blue-blind)

#00625E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #115f5b;
/* rgb */ color: rgb(17, 95, 91);
/* oklch */ color: oklch(44.1% 0.071 189.6);

Tailwind

colors: {
  custom: {
    50: '#5f8d89',
    500: '#115f5b',
    950: '#000000',
  },
}

SCSS

$custom: #115f5b;
$custom-light: #5f8d89;
$custom-dark: #000000;

JSON

{
  "hex": "#115f5b",
  "rgb": {
    "r": 17,
    "g": 95,
    "b": 91
  },
  "hsl": {
    "h": 176.923,
    "s": 69.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.44054,
    "c": 0.07088,
    "h": 189.6
  },
  "luminance": 0.09059
}

Semantic roles & 50–950 ramp

primary

#115F5B

secondary

#983439

accent

#3B44EC

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#050C0B

muted

#7A7D7C

Preview Lab

Preview with #115F5B

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

Preview Lab → · Contrast checker → · Palette generator →