#135E55#135E55

#135E55 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.6% C 0.071 H 183.0°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#135E55
RGB	rgb(19, 94, 85)
HSL	hsl(173, 66%, 22%)
HSV	hsv(173, 80%, 37%)
CMYK	cmyk(79.8%, 0%, 9.6%, 63.1%)
CIE-LAB	lab(35.59, -24.30, -1.22)
CIE-LCH	lch(35.59, 24.33, 182.87°)
OKLab	oklab(43.59% -0.0711 -0.0037)
OKLCH	oklch(43.59% 0.071 183)
XYZ	xyz(5.9102, 8.7990, 9.9795)
Luminance	0.0880 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135E55 #5E131C

analogous

#135E30 #135E55 #13425E

triadic

#135E55 #55135E #5E5513

tetradic

#135E55 #30135E #5E131C #425E13

square

#135E55 #30135E #5E131C #425E13

split-complementary

#135E55 #5E1342 #5E3013

monochromatic

#051917 #092B27 #135E55 #1D9183 #28C4B1

Accessibility & contrast

On white

7.61

#135E55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#135E55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135E55

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135E55	#FFFFFF	#000000	##FFFFFF
##135E55	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595855

Deuteranopia (green-blind)

#4F5156

Tritanopia (blue-blind)

#00605B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #135e55;
/* rgb */ color: rgb(19, 94, 85);
/* oklch */ color: oklch(43.6% 0.071 183.0);

Tailwind

colors: {
  custom: {
    50: '#5f8c84',
    500: '#135e55',
    950: '#000000',
  },
}

SCSS

$custom: #135e55;
$custom-light: #5f8c84;
$custom-dark: #000000;

JSON

{
  "hex": "#135e55",
  "rgb": {
    "r": 19,
    "g": 94,
    "b": 85
  },
  "hsl": {
    "h": 172.8,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.43592,
    "c": 0.07121,
    "h": 183
  },
  "luminance": 0.088
}

Semantic roles & 50–950 ramp

primary

#135E55

secondary

#963742

accent

#3F53E9

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0B

muted

#797D7C

Preview Lab

Preview with #135E55

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

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