#134E40#134E40

#134E40 is a dark, moderate teal. Relative luminance 0.060; OKLCH L 38.2% C 0.064 H 173.5°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#134E40
RGB	rgb(19, 78, 64)
HSL	hsl(166, 61%, 19%)
HSV	hsv(166, 76%, 31%)
CMYK	cmyk(75.6%, 0%, 17.9%, 69.4%)
CIE-LAB	lab(29.30, -22.55, 2.89)
CIE-LCH	lch(29.30, 22.74, 172.70°)
OKLab	oklab(38.25% -0.0638 0.0073)
OKLCH	oklch(38.25% 0.064 173.5)
XYZ	xyz(3.9179, 5.9569, 5.7928)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134E40 #4E1321

analogous

#134E23 #134E40 #133F4E

triadic

#134E40 #40134E #4E4013

tetradic

#134E40 #23134E #4E1321 #3F4E13

square

#134E40 #23134E #4E1321 #3F4E13

split-complementary

#134E40 #4E133F #4E2313

monochromatic

#061914 #071D18 #134E40 #1F7F68 #2BB091

Accessibility & contrast

On white

9.58

#134E40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#134E40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134E40

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134E40	#FFFFFF	#000000	##FFFFFF
##134E40	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B493F

Deuteranopia (green-blind)

#434341

Tritanopia (blue-blind)

#004F4A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #134e40;
/* rgb */ color: rgb(19, 78, 64);
/* oklch */ color: oklch(38.2% 0.064 173.5);

Tailwind

colors: {
  custom: {
    50: '#5a8074',
    500: '#134e40',
    950: '#000000',
  },
}

SCSS

$custom: #134e40;
$custom-light: #5a8074;
$custom-dark: #000000;

JSON

{
  "hex": "#134e40",
  "rgb": {
    "r": 19,
    "g": 78,
    "b": 64
  },
  "hsl": {
    "h": 165.763,
    "s": 60.825,
    "l": 19.02
  },
  "oklch": {
    "l": 0.38247,
    "c": 0.06418,
    "h": 173.5
  },
  "luminance": 0.05957
}

Semantic roles & 50–950 ramp

primary

#134E40

secondary

#873649

accent

#446AE4

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #134E40

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

Preview Lab → · Contrast checker → · Palette generator →