#135E4B#135E4B

#135E4B is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.3% C 0.077 H 171.3°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#135E4B
RGB	rgb(19, 94, 75)
HSL	hsl(165, 66%, 22%)
HSV	hsv(165, 80%, 37%)
CMYK	cmyk(79.8%, 0%, 20.2%, 63.1%)
CIE-LAB	lab(35.30, -27.27, 4.57)
CIE-LCH	lch(35.30, 27.65, 170.48°)
OKLab	oklab(43.26% -0.0764 0.0116)
OKLCH	oklch(43.26% 0.077 171.3)
XYZ	xyz(5.5406, 8.6512, 8.0331)
Luminance	0.0865 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135E4B #5E1326

analogous

#135E26 #135E4B #134C5E

triadic

#135E4B #4B135E #5E4B13

tetradic

#135E4B #26135E #5E1326 #4C5E13

square

#135E4B #26135E #5E1326 #4C5E13

split-complementary

#135E4B #5E134C #5E2613

monochromatic

#051914 #092B22 #135E4B #1D9174 #28C49C

Accessibility & contrast

On white

7.69

#135E4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#135E4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135E4B

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135E4B	#FFFFFF	#000000	##FFFFFF
##135E4B	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B574A

Deuteranopia (green-blind)

#51504C

Tritanopia (blue-blind)

#005F59

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #135e4b;
/* rgb */ color: rgb(19, 94, 75);
/* oklch */ color: oklch(43.3% 0.077 171.3);

Tailwind

colors: {
  custom: {
    50: '#5e8c7d',
    500: '#135e4b',
    950: '#000000',
  },
}

SCSS

$custom: #135e4b;
$custom-light: #5e8c7d;
$custom-dark: #000000;

JSON

{
  "hex": "#135e4b",
  "rgb": {
    "r": 19,
    "g": 94,
    "b": 75
  },
  "hsl": {
    "h": 164.8,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.43258,
    "c": 0.07729,
    "h": 171.3
  },
  "luminance": 0.08652
}

Semantic roles & 50–950 ramp

primary

#135E4B

secondary

#96374F

accent

#3F6AE9

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050C09

muted

#797D7B

Preview Lab

Preview with #135E4B

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

Preview Lab → · Contrast checker → · Palette generator →