#133B26#133B26

#133B26 is a dark, muted green. Relative luminance 0.034; OKLCH L 31.7% C 0.059 H 157.4°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#133B26
RGB	rgb(19, 59, 38)
HSL	hsl(149, 51%, 15%)
HSV	hsv(149, 68%, 23%)
CMYK	cmyk(67.8%, 0%, 35.6%, 76.9%)
CIE-LAB	lab(21.60, -19.97, 8.94)
CIE-LCH	lch(21.60, 21.88, 155.87°)
OKLab	oklab(31.72% -0.0544 0.0227)
OKLCH	oklch(31.72% 0.059 157.4)
XYZ	xyz(2.1822, 3.4061, 2.3758)
Luminance	0.0341 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.58

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133B26 #3B1328

analogous

#143B13 #133B26 #133B3A

triadic

#133B26 #26133B #3B2613

tetradic

#133B26 #13143B #3B1328 #3B3A13

square

#133B26 #13143B #3B1328 #3B3A13

split-complementary

#133B26 #3A133B #3B1314

monochromatic

#07170F #07170F #133B26 #226944 #319862

Accessibility & contrast

On white

12.49

#133B26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#133B26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133B26

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133B26	#FFFFFF	#000000	##FFFFFF
##133B26	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3625

Deuteranopia (green-blind)

#353227

Tritanopia (blue-blind)

#043B35

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #133b26;
/* rgb */ color: rgb(19, 59, 38);
/* oklch */ color: oklch(31.7% 0.059 157.4);

Tailwind

colors: {
  custom: {
    50: '#557160',
    500: '#133b26',
    950: '#000000',
  },
}

SCSS

$custom: #133b26;
$custom-light: #557160;
$custom-dark: #000000;

JSON

{
  "hex": "#133b26",
  "rgb": {
    "r": 19,
    "g": 59,
    "b": 38
  },
  "hsl": {
    "h": 148.5,
    "s": 51.282,
    "l": 15.294
  },
  "oklch": {
    "l": 0.3172,
    "c": 0.05897,
    "h": 157.4
  },
  "luminance": 0.03406
}

Semantic roles & 50–950 ramp

primary

#133B26

secondary

#733656

accent

#4D97DB

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030704

muted

#787A79

Preview Lab

Preview with #133B26

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

Preview Lab → · Contrast checker → · Palette generator →