#135E56#135E56

#135E56 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.6% C 0.071 H 184.2°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#135E56
RGB	rgb(19, 94, 86)
HSL	hsl(174, 66%, 22%)
HSV	hsv(174, 80%, 37%)
CMYK	cmyk(79.8%, 0%, 8.5%, 63.1%)
CIE-LAB	lab(35.63, -23.99, -1.79)
CIE-LCH	lch(35.63, 24.06, 184.28°)
OKLab	oklab(43.63% -0.0706 -0.0052)
OKLCH	oklch(43.63% 0.071 184.2)
XYZ	xyz(5.9502, 8.8150, 10.1902)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135E56 #5E131B

analogous

#135E31 #135E56 #13415E

triadic

#135E56 #56135E #5E5613

tetradic

#135E56 #31135E #5E131B #415E13

square

#135E56 #31135E #5E131B #415E13

split-complementary

#135E56 #5E1341 #5E3113

monochromatic

#051917 #092B27 #135E56 #1D9185 #28C4B3

Accessibility & contrast

On white

7.60

#135E56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#135E56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135E56

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135E56	#FFFFFF	#000000	##FFFFFF
##135E56	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595856

Deuteranopia (green-blind)

#4F5157

Tritanopia (blue-blind)

#00605B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #135e56;
/* rgb */ color: rgb(19, 94, 86);
/* oklch */ color: oklch(43.6% 0.071 184.2);

Tailwind

colors: {
  custom: {
    50: '#5f8c85',
    500: '#135e56',
    950: '#000000',
  },
}

SCSS

$custom: #135e56;
$custom-light: #5f8c85;
$custom-dark: #000000;

JSON

{
  "hex": "#135e56",
  "rgb": {
    "r": 19,
    "g": 94,
    "b": 86
  },
  "hsl": {
    "h": 173.6,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.43628,
    "c": 0.07078,
    "h": 184.2
  },
  "luminance": 0.08816
}

Semantic roles & 50–950 ramp

primary

#135E56

secondary

#963741

accent

#3F51E9

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#050C0B

muted

#7A7D7C

Preview Lab

Preview with #135E56

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

Preview Lab → · Contrast checker → · Palette generator →