#223E2D#223E2D

#223E2D is a dark, muted green. Relative luminance 0.040; OKLCH L 33.6% C 0.046 H 156.3°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#223E2D
RGB	rgb(34, 62, 45)
HSL	hsl(144, 29%, 19%)
HSV	hsv(144, 45%, 24%)
CMYK	cmyk(45.2%, 0%, 27.4%, 75.7%)
CIE-LAB	lab(23.59, -15.19, 7.19)
CIE-LCH	lch(23.59, 16.81, 154.67°)
OKLab	oklab(33.59% -0.0418 0.0184)
OKLCH	oklch(33.59% 0.046 156.3)
XYZ	xyz(2.8558, 3.9746, 3.0988)
Luminance	0.0398 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223E2D #3E2233

analogous

#253E22 #223E2D #223E3B

triadic

#223E2D #2D223E #3E2D22

tetradic

#223E2D #22253E #3E2233 #3E3B22

square

#223E2D #22253E #3E2233 #3E3B22

split-complementary

#223E2D #3B223E #3E2225

monochromatic

#0B140E #0C1610 #223E2D #38664A #4D8D66

Accessibility & contrast

On white

11.70

#223E2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#223E2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223E2D

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223E2D	#FFFFFF	#000000	##FFFFFF
##223E2D	1.00	11.70	1.80	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3A2C

Deuteranopia (green-blind)

#39372E

Tritanopia (blue-blind)

#1C3E39

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #223e2d;
/* rgb */ color: rgb(34, 62, 45);
/* oklch */ color: oklch(33.6% 0.046 156.3);

Tailwind

colors: {
  custom: {
    50: '#5e7365',
    500: '#223e2d',
    950: '#000000',
  },
}

SCSS

$custom: #223e2d;
$custom-light: #5e7365;
$custom-dark: #000000;

JSON

{
  "hex": "#223e2d",
  "rgb": {
    "r": 34,
    "g": 62,
    "b": 45
  },
  "hsl": {
    "h": 143.571,
    "s": 29.167,
    "l": 18.824
  },
  "oklch": {
    "l": 0.33587,
    "c": 0.0457,
    "h": 156.3
  },
  "luminance": 0.03975
}

Semantic roles & 50–950 ramp

primary

#223E2D

secondary

#714B62

accent

#629FC5

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#040805

muted

#797B7A

Preview Lab

Preview with #223E2D

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

Preview Lab → · Contrast checker → · Palette generator →