#23390D#23390D

#23390D is a dark, moderate yellow-green. Relative luminance 0.033; OKLCH L 31.5% C 0.073 H 132.1°. Best body text is #FFFFFF at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#23390D
RGB	rgb(35, 57, 13)
HSL	hsl(90, 63%, 14%)
HSV	hsv(90, 77%, 22%)
CMYK	cmyk(38.6%, 0%, 77.2%, 77.6%)
CIE-LAB	lab(21.25, -17.46, 23.74)
CIE-LCH	lch(21.25, 29.47, 126.35°)
OKLab	oklab(31.53% -0.0491 0.0543)
OKLCH	oklch(31.53% 0.073 132.1)
XYZ	xyz(2.2289, 3.3126, 0.9026)
Luminance	0.0331 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Dark Green

#033500

ΔE00 5.52

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23390D #230D39

analogous

#39390D #23390D #0D390D

triadic

#23390D #0D2339 #390D23

tetradic

#23390D #0D3939 #230D39 #390D0D

square

#23390D #0D3939 #230D39 #390D0D

split-complementary

#23390D #0D0D39 #390D39

monochromatic

#0F1906 #0F1906 #23390D #426B18 #609D24

Accessibility & contrast

On white

12.63

#23390D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#23390D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23390D

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23390D	#FFFFFF	#000000	##FFFFFF
##23390D	1.00	12.63	1.66	12.63
#FFFFFF	12.63	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3407

Deuteranopia (green-blind)

#393211

Tritanopia (blue-blind)

#243630

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #23390d;
/* rgb */ color: rgb(35, 57, 13);
/* oklch */ color: oklch(31.5% 0.073 132.1);

Tailwind

colors: {
  custom: {
    50: '#606f4e',
    500: '#23390d',
    950: '#000000',
  },
}

SCSS

$custom: #23390d;
$custom-light: #606f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#23390d",
  "rgb": {
    "r": 35,
    "g": 57,
    "b": 13
  },
  "hsl": {
    "h": 90,
    "s": 62.857,
    "l": 13.725
  },
  "oklch": {
    "l": 0.31525,
    "c": 0.07314,
    "h": 132.1
  },
  "luminance": 0.03313
}

Semantic roles & 50–950 ramp

primary

#23390D

secondary

#512D74

accent

#42E694

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050702

muted

#797A78

Preview Lab

Preview with #23390D

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

Preview Lab → · Contrast checker → · Palette generator →