#135F72#135F72

#135F72 is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.1% C 0.075 H 219.4°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#135F72
RGB	rgb(19, 95, 114)
HSL	hsl(192, 71%, 26%)
HSV	hsv(192, 83%, 45%)
CMYK	cmyk(83.3%, 16.7%, 0%, 55.3%)
CIE-LAB	lab(37.00, -14.97, -17.09)
CIE-LCH	lch(37.00, 22.72, 228.78°)
OKLab	oklab(45.08% -0.0583 -0.0478)
OKLCH	oklch(45.08% 0.075 219.4)
XYZ	xyz(7.3967, 9.5368, 17.3673)
Luminance	0.0954 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135F72 #722613

analogous

#137255 #135F72 #132F72

triadic

#135F72 #72135F #5F7213

tetradic

#135F72 #551372 #722613 #2F7213

square

#135F72 #551372 #722613 #2F7213

split-complementary

#135F72 #72132F #725513

monochromatic

#04161A #0A333E #135F72 #1C8BA6 #25B6DB

Accessibility & contrast

On white

7.22

#135F72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#135F72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135F72

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135F72	#FFFFFF	#000000	##FFFFFF
##135F72	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535C73

Deuteranopia (green-blind)

#475372

Tritanopia (blue-blind)

#006565

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #135f72;
/* rgb */ color: rgb(19, 95, 114);
/* oklch */ color: oklch(45.1% 0.075 219.4);

Tailwind

colors: {
  custom: {
    50: '#638c9a',
    500: '#135f72',
    950: '#000000',
  },
}

SCSS

$custom: #135f72;
$custom-light: #638c9a;
$custom-dark: #000000;

JSON

{
  "hex": "#135f72",
  "rgb": {
    "r": 19,
    "g": 95,
    "b": 114
  },
  "hsl": {
    "h": 192,
    "s": 71.429,
    "l": 26.078
  },
  "oklch": {
    "l": 0.45081,
    "c": 0.07539,
    "h": 219.4
  },
  "luminance": 0.09538
}

Semantic roles & 50–950 ramp

primary

#135F72

secondary

#A94F38

accent

#5E3AEE

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #135F72

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

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