#136D7F#136D7F

#136D7F is a mid, moderate cyan. Relative luminance 0.126; OKLCH L 49.4% C 0.082 H 215.4°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#136D7F
RGB	rgb(19, 109, 127)
HSL	hsl(190, 74%, 29%)
HSV	hsv(190, 85%, 50%)
CMYK	cmyk(85%, 14.2%, 0%, 50.2%)
CIE-LAB	lab(42.16, -18.13, -17.08)
CIE-LCH	lch(42.16, 24.91, 223.29°)
OKLab	oklab(49.42% -0.0671 -0.0477)
OKLCH	oklch(49.42% 0.082 215.4)
XYZ	xyz(9.5663, 12.6068, 22.0037)
Luminance	0.1261 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#136D7F #7F2513

analogous

#137F5B #136D7F #13377F

triadic

#136D7F #7F136D #6D7F13

tetradic

#136D7F #5B137F #7F2513 #377F13

square

#136D7F #5B137F #7F2513 #377F13

split-complementary

#136D7F #7F1337 #7F5B13

monochromatic

#04171B #0B3F4A #136D7F #1B9BB4 #2DC2E0

Accessibility & contrast

On white

5.96

#136D7F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#136D7F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #136D7F

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##136D7F	#FFFFFF	#000000	##FFFFFF
##136D7F	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616980

Deuteranopia (green-blind)

#535F7F

Tritanopia (blue-blind)

#007473

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #136d7f;
/* rgb */ color: rgb(19, 109, 127);
/* oklch */ color: oklch(49.4% 0.082 215.4);

Tailwind

colors: {
  custom: {
    50: '#6797a4',
    500: '#136d7f',
    950: '#000000',
  },
}

SCSS

$custom: #136d7f;
$custom-light: #6797a4;
$custom-dark: #000000;

JSON

{
  "hex": "#136d7f",
  "rgb": {
    "r": 19,
    "g": 109,
    "b": 127
  },
  "hsl": {
    "h": 190,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.49419,
    "c": 0.08237,
    "h": 215.4
  },
  "luminance": 0.12608
}

Semantic roles & 50–950 ramp

primary

#136D7F

secondary

#B44E39

accent

#5637F1

background

#F6F9FA

surface

#EBF2F4

border

#C6CCCE

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #136D7F

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

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