#134F7E#134F7E

#134F7E is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.6% C 0.098 H 247.3°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#134F7E
RGB	rgb(19, 79, 126)
HSL	hsl(206, 74%, 28%)
HSV	hsv(206, 85%, 49%)
CMYK	cmyk(84.9%, 37.3%, 0%, 50.6%)
CIE-LAB	lab(32.34, -0.49, -31.79)
CIE-LCH	lch(32.34, 31.80, 269.12°)
OKLab	oklab(41.57% -0.0379 -0.0906)
OKLCH	oklch(41.57% 0.098 247.3)
XYZ	xyz(6.8290, 7.2359, 20.7714)
Luminance	0.0724 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134F7E #7E4213

analogous

#137E77 #134F7E #13197E

triadic

#134F7E #7E134F #4F7E13

tetradic

#134F7E #77137E #7E4213 #197E13

square

#134F7E #77137E #7E4213 #197E13

split-complementary

#134F7E #7E1319 #7E7713

monochromatic

#04111B #0B2E49 #134F7E #1B70B3 #2C91DF

Accessibility & contrast

On white

8.58

#134F7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#134F7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134F7E

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134F7E	#FFFFFF	#000000	##FFFFFF
##134F7E	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395180

Deuteranopia (green-blind)

#29487D

Tritanopia (blue-blind)

#005A60

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #134f7e;
/* rgb */ color: rgb(19, 79, 126);
/* oklch */ color: oklch(41.6% 0.098 247.3);

Tailwind

colors: {
  custom: {
    50: '#6580a3',
    500: '#134f7e',
    950: '#000000',
  },
}

SCSS

$custom: #134f7e;
$custom-light: #6580a3;
$custom-dark: #000000;

JSON

{
  "hex": "#134f7e",
  "rgb": {
    "r": 19,
    "g": 79,
    "b": 126
  },
  "hsl": {
    "h": 206.355,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.41567,
    "c": 0.09819,
    "h": 247.3
  },
  "luminance": 0.07237
}

Semantic roles & 50–950 ramp

primary

#134F7E

secondary

#B46F39

accent

#8937F0

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#060A0F

muted

#7A7C7F

Preview Lab

Preview with #134F7E

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

Preview Lab → · Contrast checker → · Palette generator →