#135D7F#135D7F

#135D7F is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.2% C 0.088 H 234.3°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#135D7F
RGB	rgb(19, 93, 127)
HSL	hsl(199, 74%, 29%)
HSV	hsv(199, 85%, 50%)
CMYK	cmyk(85%, 26.8%, 0%, 50.2%)
CIE-LAB	lab(36.93, -8.90, -25.18)
CIE-LCH	lch(36.93, 26.71, 250.54°)
OKLab	oklab(45.22% -0.051 -0.0711)
OKLCH	oklch(45.22% 0.088 234.3)
XYZ	xyz(8.0121, 9.4984, 21.4857)
Luminance	0.0950 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135D7F #7F3513

analogous

#137F6B #135D7F #13277F

triadic

#135D7F #7F135D #5D7F13

tetradic

#135D7F #6B137F #7F3513 #277F13

square

#135D7F #6B137F #7F3513 #277F13

split-complementary

#135D7F #7F1327 #7F6B13

monochromatic

#04131B #0B364A #135D7F #1B84B4 #2DA7E0

Accessibility & contrast

On white

7.24

#135D7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#135D7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135D7F

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135D7F	#FFFFFF	#000000	##FFFFFF
##135D7F	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5C81

Deuteranopia (green-blind)

#3E537E

Tritanopia (blue-blind)

#006669

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #135d7f;
/* rgb */ color: rgb(19, 93, 127);
/* oklch */ color: oklch(45.2% 0.088 234.3);

Tailwind

colors: {
  custom: {
    50: '#658aa4',
    500: '#135d7f',
    950: '#000000',
  },
}

SCSS

$custom: #135d7f;
$custom-light: #658aa4;
$custom-dark: #000000;

JSON

{
  "hex": "#135d7f",
  "rgb": {
    "r": 19,
    "g": 93,
    "b": 127
  },
  "hsl": {
    "h": 198.889,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.45219,
    "c": 0.08753,
    "h": 234.3
  },
  "luminance": 0.09499
}

Semantic roles & 50–950 ramp

primary

#135D7F

secondary

#B46039

accent

#7237F1

background

#F6F8FA

surface

#EBF0F4

border

#C6CBCE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #135D7F

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

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