#135A58#135A58

#135A58 is a dark, moderate teal. Relative luminance 0.082; OKLCH L 42.6% C 0.067 H 192.1°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#135A58
RGB	rgb(19, 90, 88)
HSL	hsl(178, 65%, 21%)
HSV	hsv(178, 79%, 35%)
CMYK	cmyk(78.9%, 0%, 2.2%, 64.7%)
CIE-LAB	lab(34.30, -21.28, -5.00)
CIE-LCH	lch(34.30, 21.86, 193.22°)
OKLab	oklab(42.57% -0.065 -0.0139)
OKLCH	oklch(42.57% 0.067 192.1)
XYZ	xyz(5.6854, 8.1547, 10.5050)
Luminance	0.0815 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135A58 #5A1315

analogous

#135A35 #135A58 #13395A

triadic

#135A58 #58135A #5A5813

tetradic

#135A58 #35135A #5A1315 #395A13

square

#135A58 #35135A #5A1315 #395A13

split-complementary

#135A58 #5A1339 #5A3513

monochromatic

#051919 #082727 #135A58 #1E8D89 #28BFBB

Accessibility & contrast

On white

7.98

#135A58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#135A58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135A58

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135A58	#FFFFFF	#000000	##FFFFFF
##135A58	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545558

Deuteranopia (green-blind)

#4A4E59

Tritanopia (blue-blind)

#005D59

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #135a58;
/* rgb */ color: rgb(19, 90, 88);
/* oklch */ color: oklch(42.6% 0.067 192.1);

Tailwind

colors: {
  custom: {
    50: '#5f8987',
    500: '#135a58',
    950: '#000000',
  },
}

SCSS

$custom: #135a58;
$custom-light: #5f8987;
$custom-dark: #000000;

JSON

{
  "hex": "#135a58",
  "rgb": {
    "r": 19,
    "g": 90,
    "b": 88
  },
  "hsl": {
    "h": 178.31,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42573,
    "c": 0.06653,
    "h": 192.1
  },
  "luminance": 0.08155
}

Semantic roles & 50–950 ramp

primary

#135A58

secondary

#923739

accent

#4044E8

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #135A58

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

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