#135E58#135E58

#135E58 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.7% C 0.070 H 186.8°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#135E58
RGB	rgb(19, 94, 88)
HSL	hsl(175, 66%, 22%)
HSV	hsv(175, 80%, 37%)
CMYK	cmyk(79.8%, 0%, 6.4%, 63.1%)
CIE-LAB	lab(35.69, -23.36, -2.94)
CIE-LCH	lch(35.69, 23.55, 187.18°)
OKLab	oklab(43.7% -0.0696 -0.0083)
OKLCH	oklch(43.7% 0.07 186.8)
XYZ	xyz(6.0319, 8.8477, 10.6205)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135E58 #5E1319

analogous

#135E33 #135E58 #133F5E

triadic

#135E58 #58135E #5E5813

tetradic

#135E58 #33135E #5E1319 #3F5E13

square

#135E58 #33135E #5E1319 #3F5E13

split-complementary

#135E58 #5E133F #5E3313

monochromatic

#051918 #092B28 #135E58 #1D9188 #28C4B7

Accessibility & contrast

On white

7.58

#135E58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#135E58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135E58

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135E58	#FFFFFF	#000000	##FFFFFF
##135E58	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595858

Deuteranopia (green-blind)

#4E5159

Tritanopia (blue-blind)

#00605C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #135e58;
/* rgb */ color: rgb(19, 94, 88);
/* oklch */ color: oklch(43.7% 0.070 186.8);

Tailwind

colors: {
  custom: {
    50: '#5f8c87',
    500: '#135e58',
    950: '#000000',
  },
}

SCSS

$custom: #135e58;
$custom-light: #5f8c87;
$custom-dark: #000000;

JSON

{
  "hex": "#135e58",
  "rgb": {
    "r": 19,
    "g": 94,
    "b": 88
  },
  "hsl": {
    "h": 175.2,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.43701,
    "c": 0.07006,
    "h": 186.8
  },
  "luminance": 0.08848
}

Semantic roles & 50–950 ramp

primary

#135E58

secondary

#96373E

accent

#3F4CE9

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#050C0B

muted

#7A7D7C

Preview Lab

Preview with #135E58

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

Preview Lab → · Contrast checker → · Palette generator →