#133B27#133B27

#133B27 is a dark, muted teal. Relative luminance 0.034; OKLCH L 31.7% C 0.058 H 158.6°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#133B27
RGB	rgb(19, 59, 39)
HSL	hsl(150, 51%, 15%)
HSV	hsv(150, 68%, 23%)
CMYK	cmyk(67.8%, 0%, 33.9%, 76.9%)
CIE-LAB	lab(21.63, -19.72, 8.32)
CIE-LCH	lch(21.63, 21.40, 157.13°)
OKLab	oklab(31.75% -0.0539 0.0211)
OKLCH	oklch(31.75% 0.058 158.6)
XYZ	xyz(2.1985, 3.4126, 2.4619)
Luminance	0.0341 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133B27 #3B1327

analogous

#133B13 #133B27 #133B3B

triadic

#133B27 #27133B #3B2713

tetradic

#133B27 #13133B #3B1327 #3B3B13

square

#133B27 #13133B #3B1327 #3B3B13

split-complementary

#133B27 #3B133B #3B1313

monochromatic

#07170F #07170F #133B27 #226946 #319864

Accessibility & contrast

On white

12.48

#133B27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#133B27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133B27

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133B27	#FFFFFF	#000000	##FFFFFF
##133B27	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3626

Deuteranopia (green-blind)

#353228

Tritanopia (blue-blind)

#043B36

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #133b27;
/* rgb */ color: rgb(19, 59, 39);
/* oklch */ color: oklch(31.7% 0.058 158.6);

Tailwind

colors: {
  custom: {
    50: '#557161',
    500: '#133b27',
    950: '#000000',
  },
}

SCSS

$custom: #133b27;
$custom-light: #557161;
$custom-dark: #000000;

JSON

{
  "hex": "#133b27",
  "rgb": {
    "r": 19,
    "g": 59,
    "b": 39
  },
  "hsl": {
    "h": 150,
    "s": 51.282,
    "l": 15.294
  },
  "oklch": {
    "l": 0.31748,
    "c": 0.05787,
    "h": 158.6
  },
  "luminance": 0.03413
}

Semantic roles & 50–950 ramp

primary

#133B27

secondary

#733655

accent

#4D94DB

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030705

muted

#787A79

Preview Lab

Preview with #133B27

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

Preview Lab → · Contrast checker → · Palette generator →