#223B0B#223B0B

#223B0B is a dark, moderate yellow-green. Relative luminance 0.035; OKLCH L 32.0% C 0.079 H 133.1°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#223B0B
RGB	rgb(34, 59, 11)
HSL	hsl(91, 69%, 14%)
HSV	hsv(91, 81%, 23%)
CMYK	cmyk(42.4%, 0%, 81.4%, 76.9%)
CIE-LAB	lab(21.92, -19.14, 25.34)
CIE-LCH	lch(21.92, 31.76, 127.07°)
OKLab	oklab(32.04% -0.0537 0.0574)
OKLCH	oklch(32.04% 0.079 133.1)
XYZ	xyz(2.2840, 3.4921, 0.8702)
Luminance	0.0349 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.77

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223B0B #240B3B

analogous

#3A3B0B #223B0B #0B3B0C

triadic

#223B0B #0B223B #3B0B22

tetradic

#223B0B #0B3A3B #240B3B #3B0C0B

square

#223B0B #0B3A3B #240B3B #3B0C0B

split-complementary

#223B0B #0C0B3B #3B0B3A

monochromatic

#0F1A05 #0F1A05 #223B0B #406F15 #5DA21E

Accessibility & contrast

On white

12.36

#223B0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#223B0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223B0B

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223B0B	#FFFFFF	#000000	##FFFFFF
##223B0B	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3604

Deuteranopia (green-blind)

#3A340F

Tritanopia (blue-blind)

#223832

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #223b0b;
/* rgb */ color: rgb(34, 59, 11);
/* oklch */ color: oklch(32.0% 0.079 133.1);

Tailwind

colors: {
  custom: {
    50: '#60714d',
    500: '#223b0b',
    950: '#000000',
  },
}

SCSS

$custom: #223b0b;
$custom-light: #60714d;
$custom-dark: #000000;

JSON

{
  "hex": "#223b0b",
  "rgb": {
    "r": 34,
    "g": 59,
    "b": 11
  },
  "hsl": {
    "h": 91.25,
    "s": 68.571,
    "l": 13.725
  },
  "oklch": {
    "l": 0.32042,
    "c": 0.07861,
    "h": 133.1
  },
  "luminance": 0.03492
}

Semantic roles & 50–950 ramp

primary

#223B0B

secondary

#532A78

accent

#3CEB98

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050701

muted

#797A77

Preview Lab

Preview with #223B0B

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

Preview Lab → · Contrast checker → · Palette generator →