#23391C#23391C

#23391C is a dark, muted green. Relative luminance 0.034; OKLCH L 31.8% C 0.057 H 138.5°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#23391C
RGB	rgb(35, 57, 28)
HSL	hsl(106, 34%, 17%)
HSV	hsv(106, 51%, 22%)
CMYK	cmyk(38.6%, 0%, 50.9%, 77.6%)
CIE-LAB	lab(21.46, -15.47, 15.36)
CIE-LCH	lch(21.46, 21.80, 135.22°)
OKLab	oklab(31.76% -0.0423 0.0375)
OKLCH	oklch(31.76% 0.057 138.5)
XYZ	xyz(2.3658, 3.3673, 1.6237)
Luminance	0.0337 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23391C #321C39

analogous

#32391C #23391C #1C3924

triadic

#23391C #1C2339 #391C23

tetradic

#23391C #1C3239 #321C39 #39241C

square

#23391C #1C3239 #321C39 #39241C

split-complementary

#23391C #241C39 #391C32

monochromatic

#0D150A #0D150A #23391C #3C6230 #558B44

Accessibility & contrast

On white

12.55

#23391C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#23391C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23391C

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23391C	#FFFFFF	#000000	##FFFFFF
##23391C	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B351A

Deuteranopia (green-blind)

#37331E

Tritanopia (blue-blind)

#223732

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #23391c;
/* rgb */ color: rgb(35, 57, 28);
/* oklch */ color: oklch(31.8% 0.057 138.5);

Tailwind

colors: {
  custom: {
    50: '#5f6f58',
    500: '#23391c',
    950: '#000000',
  },
}

SCSS

$custom: #23391c;
$custom-light: #5f6f58;
$custom-dark: #000000;

JSON

{
  "hex": "#23391c",
  "rgb": {
    "r": 35,
    "g": 57,
    "b": 28
  },
  "hsl": {
    "h": 105.517,
    "s": 34.118,
    "l": 16.667
  },
  "oklch": {
    "l": 0.31757,
    "c": 0.05658,
    "h": 138.5
  },
  "luminance": 0.03367
}

Semantic roles & 50–950 ramp

primary

#23391C

secondary

#63436E

accent

#5ECAB0

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#040703

muted

#797A78

Preview Lab

Preview with #23391C

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

Preview Lab → · Contrast checker → · Palette generator →