#134E8E#134E8E

#134E8E is a dark, vivid cyan. Relative luminance 0.075; OKLCH L 42.4% C 0.121 H 254.2°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#134E8E
RGB	rgb(19, 78, 142)
HSL	hsl(211, 76%, 32%)
HSV	hsv(211, 87%, 56%)
CMYK	cmyk(86.6%, 45.1%, 0%, 44.3%)
CIE-LAB	lab(33.00, 6.74, -40.58)
CIE-LCH	lch(33.00, 41.13, 279.43°)
OKLab	oklab(42.41% -0.0329 -0.1164)
OKLCH	oklch(42.41% 0.121 254.2)
XYZ	xyz(7.8736, 7.5392, 26.6262)
Luminance	0.0754 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134E8E #8E5313

analogous

#138C8E #134E8E #16138E

triadic

#134E8E #8E134E #4E8E13

tetradic

#134E8E #8E138C #8E5313 #138E16

square

#134E8E #8E138C #8E5313 #138E16

split-complementary

#134E8E #8E1613 #8C8E13

monochromatic

#051322 #0C3058 #134E8E #1A6CC4 #378AE4

Accessibility & contrast

On white

8.37

#134E8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#134E8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134E8E

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134E8E	#FFFFFF	#000000	##FFFFFF
##134E8E	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5390

Deuteranopia (green-blind)

#13498D

Tritanopia (blue-blind)

#005D67

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #134e8e;
/* rgb */ color: rgb(19, 78, 142);
/* oklch */ color: oklch(42.4% 0.121 254.2);

Tailwind

colors: {
  custom: {
    50: '#687faf',
    500: '#134e8e',
    950: '#000000',
  },
}

SCSS

$custom: #134e8e;
$custom-light: #687faf;
$custom-dark: #000000;

JSON

{
  "hex": "#134e8e",
  "rgb": {
    "r": 19,
    "g": 78,
    "b": 142
  },
  "hsl": {
    "h": 211.22,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.42405,
    "c": 0.12098,
    "h": 254.2
  },
  "luminance": 0.0754
}

Semantic roles & 50–950 ramp

primary

#134E8E

secondary

#C2813B

accent

#9835F3

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #134E8E

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

Preview Lab → · Contrast checker → · Palette generator →