#115B6C#115B6C

#115B6C is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 43.7% C 0.073 H 217.7°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#115B6C
RGB	rgb(17, 91, 108)
HSL	hsl(191, 73%, 25%)
HSV	hsv(191, 84%, 42%)
CMYK	cmyk(84.3%, 15.7%, 0%, 57.6%)
CIE-LAB	lab(35.37, -15.09, -15.88)
CIE-LCH	lch(35.37, 21.91, 226.47°)
OKLab	oklab(43.68% -0.0574 -0.0444)
OKLCH	oklch(43.68% 0.073 217.7)
XYZ	xyz(6.6779, 8.6832, 15.5085)
Luminance	0.0868 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#115B6C #6C2211

analogous

#116C50 #115B6C #112E6C

triadic

#115B6C #6C115B #5B6C11

tetradic

#115B6C #50116C #6C2211 #2E6C11

square

#115B6C #50116C #6C2211 #2E6C11

split-complementary

#115B6C #6C112E #6C5011

monochromatic

#04161A #092E37 #115B6C #1988A1 #22B4D6

Accessibility & contrast

On white

7.67

#115B6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#115B6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #115B6C

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##115B6C	#FFFFFF	#000000	##FFFFFF
##115B6C	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50586D

Deuteranopia (green-blind)

#444F6C

Tritanopia (blue-blind)

#006160

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #115b6c;
/* rgb */ color: rgb(17, 91, 108);
/* oklch */ color: oklch(43.7% 0.073 217.7);

Tailwind

colors: {
  custom: {
    50: '#618996',
    500: '#115b6c',
    950: '#000000',
  },
}

SCSS

$custom: #115b6c;
$custom-light: #618996;
$custom-dark: #000000;

JSON

{
  "hex": "#115b6c",
  "rgb": {
    "r": 17,
    "g": 91,
    "b": 108
  },
  "hsl": {
    "h": 191.209,
    "s": 72.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.43675,
    "c": 0.0726,
    "h": 217.7
  },
  "luminance": 0.08684
}

Semantic roles & 50–950 ramp

primary

#115B6C

secondary

#A44A35

accent

#5B38EF

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #115B6C

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

Preview Lab → · Contrast checker → · Palette generator →