#133E23#133E23

#133E23 is a dark, moderate green. Relative luminance 0.037; OKLCH L 32.6% C 0.067 H 152.9°. Best body text is #FFFFFF at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#133E23
RGB	rgb(19, 62, 35)
HSL	hsl(142, 53%, 16%)
HSV	hsv(142, 69%, 24%)
CMYK	cmyk(69.4%, 0%, 43.5%, 75.7%)
CIE-LAB	lab(22.67, -22.18, 12.33)
CIE-LCH	lch(22.67, 25.38, 150.92°)
OKLab	oklab(32.57% -0.06 0.0308)
OKLCH	oklch(32.57% 0.067 152.9)
XYZ	xyz(2.2944, 3.7048, 2.1840)
Luminance	0.0370 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 7.45

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133E23 #3E132E

analogous

#183E13 #133E23 #133E38

triadic

#133E23 #23133E #3E2313

tetradic

#133E23 #13183E #3E132E #3E3813

square

#133E23 #13183E #3E132E #3E3813

split-complementary

#133E23 #38133E #3E1318

monochromatic

#07170D #07170D #133E23 #216D3D #309C58

Accessibility & contrast

On white

12.06

#133E23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#133E23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133E23

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133E23	#FFFFFF	#000000	##FFFFFF
##133E23	1.00	12.06	1.74	12.06
#FFFFFF	12.06	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3921

Deuteranopia (green-blind)

#383525

Tritanopia (blue-blind)

#053D37

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #133e23;
/* rgb */ color: rgb(19, 62, 35);
/* oklch */ color: oklch(32.6% 0.067 152.9);

Tailwind

colors: {
  custom: {
    50: '#56745e',
    500: '#133e23',
    950: '#000000',
  },
}

SCSS

$custom: #133e23;
$custom-light: #56745e;
$custom-dark: #000000;

JSON

{
  "hex": "#133e23",
  "rgb": {
    "r": 19,
    "g": 62,
    "b": 35
  },
  "hsl": {
    "h": 142.326,
    "s": 53.086,
    "l": 15.882
  },
  "oklch": {
    "l": 0.32574,
    "c": 0.06748,
    "h": 152.9
  },
  "luminance": 0.03705
}

Semantic roles & 50–950 ramp

primary

#133E23

secondary

#77365F

accent

#4BA6DC

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030804

muted

#787B79

Preview Lab

Preview with #133E23

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

Preview Lab → · Contrast checker → · Palette generator →