#135D5F#135D5F

#135D5F is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.7% C 0.068 H 197.7°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#135D5F
RGB	rgb(19, 93, 95)
HSL	hsl(182, 67%, 22%)
HSV	hsv(182, 80%, 37%)
CMYK	cmyk(80%, 2.1%, 0%, 62.7%)
CIE-LAB	lab(35.58, -20.55, -7.46)
CIE-LCH	lch(35.58, 21.86, 199.96°)
OKLab	oklab(43.69% -0.0649 -0.0207)
OKLCH	oklch(43.69% 0.068 197.7)
XYZ	xyz(6.2475, 8.7926, 12.1921)
Luminance	0.0879 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135D5F #5F1513

analogous

#135F3B #135D5F #13375F

triadic

#135D5F #5F135D #5D5F13

tetradic

#135D5F #3B135F #5F1513 #375F13

square

#135D5F #3B135F #5F1513 #375F13

split-complementary

#135D5F #5F1337 #5F3B13

monochromatic

#05191A #092B2C #135D5F #1D8F92 #27C1C5

Accessibility & contrast

On white

7.61

#135D5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#135D5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135D5F

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135D5F	#FFFFFF	#000000	##FFFFFF
##135D5F	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56585F

Deuteranopia (green-blind)

#4B505F

Tritanopia (blue-blind)

#00615D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #135d5f;
/* rgb */ color: rgb(19, 93, 95);
/* oklch */ color: oklch(43.7% 0.068 197.7);

Tailwind

colors: {
  custom: {
    50: '#608b8c',
    500: '#135d5f',
    950: '#000000',
  },
}

SCSS

$custom: #135d5f;
$custom-light: #608b8c;
$custom-dark: #000000;

JSON

{
  "hex": "#135d5f",
  "rgb": {
    "r": 19,
    "g": 93,
    "b": 95
  },
  "hsl": {
    "h": 181.579,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.43692,
    "c": 0.06814,
    "h": 197.7
  },
  "luminance": 0.08793
}

Semantic roles & 50–950 ramp

primary

#135D5F

secondary

#973937

accent

#433EEA

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#050C0C

muted

#7A7D7D

Preview Lab

Preview with #135D5F

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

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