#23390A#23390A

#23390A is a dark, moderate yellow-green. Relative luminance 0.033; OKLCH L 31.5% C 0.076 H 131.5°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#23390A
RGB	rgb(35, 57, 10)
HSL	hsl(88, 70%, 13%)
HSV	hsv(88, 82%, 22%)
CMYK	cmyk(38.6%, 0%, 82.5%, 77.6%)
CIE-LAB	lab(21.23, -17.73, 25.03)
CIE-LCH	lch(21.23, 30.68, 125.31°)
OKLab	oklab(31.5% -0.0501 0.0567)
OKLCH	oklch(31.5% 0.076 131.5)
XYZ	xyz(2.2110, 3.3054, 0.8086)
Luminance	0.0331 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23390A #200A39

analogous

#39370A #23390A #0B390A

triadic

#23390A #0A2339 #390A23

tetradic

#23390A #0A3937 #200A39 #390A0B

square

#23390A #0A3937 #200A39 #390A0B

split-complementary

#23390A #0A0B39 #370A39

monochromatic

#101A05 #101A05 #23390A #436D13 #63A11C

Accessibility & contrast

On white

12.64

#23390A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#23390A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23390A

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23390A	#FFFFFF	#000000	##FFFFFF
##23390A	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3404

Deuteranopia (green-blind)

#39320E

Tritanopia (blue-blind)

#243630

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #23390a;
/* rgb */ color: rgb(35, 57, 10);
/* oklch */ color: oklch(31.5% 0.076 131.5);

Tailwind

colors: {
  custom: {
    50: '#606f4c',
    500: '#23390a',
    950: '#000000',
  },
}

SCSS

$custom: #23390a;
$custom-light: #606f4c;
$custom-dark: #000000;

JSON

{
  "hex": "#23390a",
  "rgb": {
    "r": 35,
    "g": 57,
    "b": 10
  },
  "hsl": {
    "h": 88.085,
    "s": 70.149,
    "l": 13.137
  },
  "oklch": {
    "l": 0.31495,
    "c": 0.07565,
    "h": 131.5
  },
  "luminance": 0.03305
}

Semantic roles & 50–950 ramp

primary

#23390A

secondary

#4D2876

accent

#3BED8E

background

#F5F6F4

surface

#EAECE7

border

#C6C7C3

text

#050701

muted

#797A77

Preview Lab

Preview with #23390A

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

Preview Lab → · Contrast checker → · Palette generator →