#135A3D#135A3D

#135A3D is a dark, moderate teal. Relative luminance 0.078; OKLCH L 41.7% C 0.084 H 161.1°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#135A3D
RGB	rgb(19, 90, 61)
HSL	hsl(155, 65%, 21%)
HSV	hsv(155, 79%, 35%)
CMYK	cmyk(78.9%, 0%, 32.2%, 64.7%)
CIE-LAB	lab(33.54, -29.13, 10.74)
CIE-LCH	lch(33.54, 31.05, 159.76°)
OKLab	oklab(41.69% -0.0794 0.0273)
OKLCH	oklch(41.69% 0.084 161.1)
XYZ	xyz(4.7665, 7.7871, 5.6658)
Luminance	0.0779 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135A3D #5A1330

analogous

#135A1A #135A3D #13545A

triadic

#135A3D #3D135A #5A3D13

tetradic

#135A3D #1A135A #5A1330 #545A13

square

#135A3D #1A135A #5A1330 #545A13

split-complementary

#135A3D #5A1354 #5A1A13

monochromatic

#051911 #08271B #135A3D #1E8D5F #28BF82

Accessibility & contrast

On white

8.21

#135A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#135A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135A3D

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135A3D	#FFFFFF	#000000	##FFFFFF
##135A3D	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533B

Deuteranopia (green-blind)

#504C3F

Tritanopia (blue-blind)

#005A52

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #135a3d;
/* rgb */ color: rgb(19, 90, 61);
/* oklch */ color: oklch(41.7% 0.084 161.1);

Tailwind

colors: {
  custom: {
    50: '#5d8972',
    500: '#135a3d',
    950: '#000000',
  },
}

SCSS

$custom: #135a3d;
$custom-light: #5d8972;
$custom-dark: #000000;

JSON

{
  "hex": "#135a3d",
  "rgb": {
    "r": 19,
    "g": 90,
    "b": 61
  },
  "hsl": {
    "h": 155.493,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.41691,
    "c": 0.08399,
    "h": 161.1
  },
  "luminance": 0.07788
}

Semantic roles & 50–950 ramp

primary

#135A3D

secondary

#92375C

accent

#4084E8

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050B08

muted

#797C7B

Preview Lab

Preview with #135A3D

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

Preview Lab → · Contrast checker → · Palette generator →