#135E31#135E31

#135E31 is a dark, moderate green. Relative luminance 0.084; OKLCH L 42.6% C 0.102 H 151.9°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#135E31
RGB	rgb(19, 94, 49)
HSL	hsl(144, 66%, 22%)
HSV	hsv(144, 80%, 37%)
CMYK	cmyk(79.8%, 0%, 47.9%, 63.1%)
CIE-LAB	lab(34.73, -33.53, 19.54)
CIE-LCH	lch(34.73, 38.81, 149.77°)
OKLab	oklab(42.6% -0.0902 0.0481)
OKLCH	oklch(42.6% 0.102 151.9)
XYZ	xyz(4.8252, 8.3650, 4.2654)
Luminance	0.0837 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135E31 #5E1340

analogous

#1B5E13 #135E31 #135E57

triadic

#135E31 #31135E #5E3113

tetradic

#135E31 #131B5E #5E1340 #5E5713

square

#135E31 #131B5E #5E1340 #5E5713

split-complementary

#135E31 #57135E #5E131B

monochromatic

#05190D #092B16 #135E31 #1D914C #28C466

Accessibility & contrast

On white

7.86

#135E31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#135E31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135E31

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135E31	#FFFFFF	#000000	##FFFFFF
##135E31	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E552E

Deuteranopia (green-blind)

#554F34

Tritanopia (blue-blind)

#005C53

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #135e31;
/* rgb */ color: rgb(19, 94, 49);
/* oklch */ color: oklch(42.6% 0.102 151.9);

Tailwind

colors: {
  custom: {
    50: '#5e8c6a',
    500: '#135e31',
    950: '#000000',
  },
}

SCSS

$custom: #135e31;
$custom-light: #5e8c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#135e31",
  "rgb": {
    "r": 19,
    "g": 94,
    "b": 49
  },
  "hsl": {
    "h": 144,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.42599,
    "c": 0.10223,
    "h": 151.9
  },
  "luminance": 0.08366
}

Semantic roles & 50–950 ramp

primary

#135E31

secondary

#963770

accent

#3FA5E9

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #135E31

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

Preview Lab → · Contrast checker → · Palette generator →