#135A3C#135A3C

#135A3C is a dark, moderate teal. Relative luminance 0.078; OKLCH L 41.7% C 0.085 H 160.3°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#135A3C
RGB	rgb(19, 90, 60)
HSL	hsl(155, 65%, 21%)
HSV	hsv(155, 79%, 35%)
CMYK	cmyk(78.9%, 0%, 33.3%, 64.7%)
CIE-LAB	lab(33.51, -29.38, 11.32)
CIE-LCH	lch(33.51, 31.49, 158.92°)
OKLab	oklab(41.67% -0.08 0.0287)
OKLCH	oklch(41.67% 0.085 160.3)
XYZ	xyz(4.7398, 7.7765, 5.5253)
Luminance	0.0778 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135A3C #5A1331

analogous

#135A19 #135A3C #13555A

triadic

#135A3C #3C135A #5A3C13

tetradic

#135A3C #19135A #5A1331 #555A13

square

#135A3C #19135A #5A1331 #555A13

split-complementary

#135A3C #5A1355 #5A1913

monochromatic

#051911 #08271A #135A3C #1E8D5E #28BF7F

Accessibility & contrast

On white

8.22

#135A3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#135A3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135A3C

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135A3C	#FFFFFF	#000000	##FFFFFF
##135A3C	1.00	8.22	2.56	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533A

Deuteranopia (green-blind)

#504C3E

Tritanopia (blue-blind)

#005A52

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #135a3c;
/* rgb */ color: rgb(19, 90, 60);
/* oklch */ color: oklch(41.7% 0.085 160.3);

Tailwind

colors: {
  custom: {
    50: '#5d8971',
    500: '#135a3c',
    950: '#000000',
  },
}

SCSS

$custom: #135a3c;
$custom-light: #5d8971;
$custom-dark: #000000;

JSON

{
  "hex": "#135a3c",
  "rgb": {
    "r": 19,
    "g": 90,
    "b": 60
  },
  "hsl": {
    "h": 154.648,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.41665,
    "c": 0.08497,
    "h": 160.3
  },
  "luminance": 0.07777
}

Semantic roles & 50–950 ramp

primary

#135A3C

secondary

#92375D

accent

#4087E8

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050B07

muted

#797C7A

Preview Lab

Preview with #135A3C

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

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