#135C3B#135C3B

#135C3B is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.2% C 0.089 H 158.6°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#135C3B
RGB	rgb(19, 92, 59)
HSL	hsl(153, 66%, 22%)
HSV	hsv(153, 79%, 36%)
CMYK	cmyk(79.3%, 0%, 35.9%, 63.9%)
CIE-LAB	lab(34.21, -30.51, 12.88)
CIE-LCH	lch(34.21, 33.12, 157.11°)
OKLab	oklab(42.23% -0.0828 0.0325)
OKLCH	oklch(42.23% 0.089 158.6)
XYZ	xyz(4.8846, 8.1079, 5.4444)
Luminance	0.0811 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135C3B #5C1334

analogous

#135C17 #135C3B #13595C

triadic

#135C3B #3B135C #5C3B13

tetradic

#135C3B #17135C #5C1334 #595C13

square

#135C3B #17135C #5C1334 #595C13

split-complementary

#135C3B #5C1359 #5C1713

monochromatic

#051910 #09291A #135C3B #1D8F5C #28C17C

Accessibility & contrast

On white

8.01

#135C3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#135C3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135C3B

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135C3B	#FFFFFF	#000000	##FFFFFF
##135C3B	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5439

Deuteranopia (green-blind)

#524E3D

Tritanopia (blue-blind)

#005B53

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #135c3b;
/* rgb */ color: rgb(19, 92, 59);
/* oklch */ color: oklch(42.2% 0.089 158.6);

Tailwind

colors: {
  custom: {
    50: '#5d8b71',
    500: '#135c3b',
    950: '#000000',
  },
}

SCSS

$custom: #135c3b;
$custom-light: #5d8b71;
$custom-dark: #000000;

JSON

{
  "hex": "#135c3b",
  "rgb": {
    "r": 19,
    "g": 92,
    "b": 59
  },
  "hsl": {
    "h": 152.877,
    "s": 65.766,
    "l": 21.765
  },
  "oklch": {
    "l": 0.42229,
    "c": 0.08894,
    "h": 158.6
  },
  "luminance": 0.08109
}

Semantic roles & 50–950 ramp

primary

#135C3B

secondary

#943761

accent

#3F8CE9

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #135C3B

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

Preview Lab → · Contrast checker → · Palette generator →