#134D8F#134D8F

#134D8F is a dark, vivid cyan. Relative luminance 0.074; OKLCH L 42.2% C 0.124 H 255.0°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#134D8F
RGB	rgb(19, 77, 143)
HSL	hsl(212, 77%, 32%)
HSV	hsv(212, 87%, 56%)
CMYK	cmyk(86.7%, 46.2%, 0%, 43.9%)
CIE-LAB	lab(32.76, 7.82, -41.58)
CIE-LCH	lch(32.76, 42.31, 280.66°)
OKLab	oklab(42.24% -0.0319 -0.1194)
OKLCH	oklch(42.24% 0.124 255)
XYZ	xyz(7.8785, 7.4284, 26.9999)
Luminance	0.0743 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134D8F #8F5513

analogous

#138B8F #134D8F #17138F

triadic

#134D8F #8F134D #4D8F13

tetradic

#134D8F #8F138B #8F5513 #138F17

square

#134D8F #8F138B #8F5513 #138F17

split-complementary

#134D8F #8F1713 #8B8F13

monochromatic

#051323 #0C3059 #134D8F #1A6AC5 #3889E5

Accessibility & contrast

On white

8.45

#134D8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#134D8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134D8F

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134D8F	#FFFFFF	#000000	##FFFFFF
##134D8F	1.00	8.45	2.49	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5392

Deuteranopia (green-blind)

#0C488E

Tritanopia (blue-blind)

#005D67

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #134d8f;
/* rgb */ color: rgb(19, 77, 143);
/* oklch */ color: oklch(42.2% 0.124 255.0);

Tailwind

colors: {
  custom: {
    50: '#697eb0',
    500: '#134d8f',
    950: '#000000',
  },
}

SCSS

$custom: #134d8f;
$custom-light: #697eb0;
$custom-dark: #000000;

JSON

{
  "hex": "#134d8f",
  "rgb": {
    "r": 19,
    "g": 77,
    "b": 143
  },
  "hsl": {
    "h": 211.935,
    "s": 76.543,
    "l": 31.765
  },
  "oklch": {
    "l": 0.42239,
    "c": 0.12357,
    "h": 255
  },
  "luminance": 0.07429
}

Semantic roles & 50–950 ramp

primary

#134D8F

secondary

#C3833B

accent

#9A35F3

background

#F6F7FA

surface

#ECEEF5

border

#C7C9CF

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #134D8F

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

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