#136A7F#136A7F

#136A7F is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 48.6% C 0.083 H 219.1°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#136A7F
RGB	rgb(19, 106, 127)
HSL	hsl(192, 74%, 29%)
HSV	hsv(192, 85%, 50%)
CMYK	cmyk(85%, 16.5%, 0%, 50.2%)
CIE-LAB	lab(41.18, -16.47, -18.59)
CIE-LCH	lch(41.18, 24.84, 228.47°)
OKLab	oklab(48.63% -0.0641 -0.052)
OKLCH	oklch(48.63% 0.083 219.1)
XYZ	xyz(9.2517, 11.9776, 21.8989)
Luminance	0.1198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#136A7F #7F2813

analogous

#137F5E #136A7F #13347F

triadic

#136A7F #7F136A #6A7F13

tetradic

#136A7F #5E137F #7F2813 #347F13

square

#136A7F #5E137F #7F2813 #347F13

split-complementary

#136A7F #7F1334 #7F5E13

monochromatic

#04161B #0B3E4A #136A7F #1B96B4 #2DBDE0

Accessibility & contrast

On white

6.18

#136A7F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#136A7F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #136A7F

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##136A7F	#FFFFFF	#000000	##FFFFFF
##136A7F	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6780

Deuteranopia (green-blind)

#4F5D7F

Tritanopia (blue-blind)

#007171

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #136a7f;
/* rgb */ color: rgb(19, 106, 127);
/* oklch */ color: oklch(48.6% 0.083 219.1);

Tailwind

colors: {
  custom: {
    50: '#6694a4',
    500: '#136a7f',
    950: '#000000',
  },
}

SCSS

$custom: #136a7f;
$custom-light: #6694a4;
$custom-dark: #000000;

JSON

{
  "hex": "#136a7f",
  "rgb": {
    "r": 19,
    "g": 106,
    "b": 127
  },
  "hsl": {
    "h": 191.667,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.48626,
    "c": 0.08255,
    "h": 219.1
  },
  "luminance": 0.11979
}

Semantic roles & 50–950 ramp

primary

#136A7F

secondary

#B45139

accent

#5B37F1

background

#F6F9FA

surface

#EBF1F4

border

#C6CBCE

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #136A7F

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

Preview Lab → · Contrast checker → · Palette generator →