#135B3A#135B3A

#135B3A is a dark, moderate teal. Relative luminance 0.079; OKLCH L 41.9% C 0.088 H 158.3°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#135B3A
RGB	rgb(19, 91, 58)
HSL	hsl(153, 65%, 22%)
HSV	hsv(153, 79%, 36%)
CMYK	cmyk(79.1%, 0%, 36.3%, 64.3%)
CIE-LAB	lab(33.83, -30.31, 12.97)
CIE-LCH	lch(33.83, 32.97, 156.82°)
OKLab	oklab(41.91% -0.0822 0.0327)
OKLCH	oklch(41.91% 0.088 158.3)
XYZ	xyz(4.7729, 7.9255, 5.2804)
Luminance	0.0793 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135B3A #5B1334

analogous

#135B16 #135B3A #13585B

triadic

#135B3A #3A135B #5B3A13

tetradic

#135B3A #16135B #5B1334 #585B13

square

#135B3A #16135B #5B1334 #585B13

split-complementary

#135B3A #5B1358 #5B1613

monochromatic

#051910 #08281A #135B3A #1E8E5A #28C07B

Accessibility & contrast

On white

8.12

#135B3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#135B3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135B3A

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135B3A	#FFFFFF	#000000	##FFFFFF
##135B3A	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5338

Deuteranopia (green-blind)

#514D3C

Tritanopia (blue-blind)

#005A52

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #135b3a;
/* rgb */ color: rgb(19, 91, 58);
/* oklch */ color: oklch(41.9% 0.088 158.3);

Tailwind

colors: {
  custom: {
    50: '#5d8a70',
    500: '#135b3a',
    950: '#000000',
  },
}

SCSS

$custom: #135b3a;
$custom-light: #5d8a70;
$custom-dark: #000000;

JSON

{
  "hex": "#135b3a",
  "rgb": {
    "r": 19,
    "g": 91,
    "b": 58
  },
  "hsl": {
    "h": 152.5,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.4191,
    "c": 0.08847,
    "h": 158.3
  },
  "luminance": 0.07926
}

Semantic roles & 50–950 ramp

primary

#135B3A

secondary

#933761

accent

#3F8DE8

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #135B3A

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

Preview Lab → · Contrast checker → · Palette generator →