#223E2E#223E2E

#223E2E is a dark, muted green. Relative luminance 0.040; OKLCH L 33.6% C 0.045 H 157.8°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#223E2E
RGB	rgb(34, 62, 46)
HSL	hsl(146, 29%, 19%)
HSV	hsv(146, 45%, 24%)
CMYK	cmyk(45.2%, 0%, 25.8%, 75.7%)
CIE-LAB	lab(23.61, -14.95, 6.57)
CIE-LCH	lch(23.61, 16.33, 156.28°)
OKLab	oklab(33.62% -0.0413 0.0168)
OKLCH	oklch(33.62% 0.045 157.8)
XYZ	xyz(2.8753, 3.9824, 3.2014)
Luminance	0.0398 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223E2E #3E2232

analogous

#243E22 #223E2E #223E3C

triadic

#223E2E #2E223E #3E2E22

tetradic

#223E2E #22243E #3E2232 #3E3C22

square

#223E2E #22243E #3E2232 #3E3C22

split-complementary

#223E2E #3C223E #3E2224

monochromatic

#0B140F #0C1611 #223E2E #38664B #4D8D69

Accessibility & contrast

On white

11.69

#223E2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#223E2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223E2E

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223E2E	#FFFFFF	#000000	##FFFFFF
##223E2E	1.00	11.69	1.80	11.69
#FFFFFF	11.69	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3A2D

Deuteranopia (green-blind)

#39372F

Tritanopia (blue-blind)

#1C3E3A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #223e2e;
/* rgb */ color: rgb(34, 62, 46);
/* oklch */ color: oklch(33.6% 0.045 157.8);

Tailwind

colors: {
  custom: {
    50: '#5e7366',
    500: '#223e2e',
    950: '#000000',
  },
}

SCSS

$custom: #223e2e;
$custom-light: #5e7366;
$custom-dark: #000000;

JSON

{
  "hex": "#223e2e",
  "rgb": {
    "r": 34,
    "g": 62,
    "b": 46
  },
  "hsl": {
    "h": 145.714,
    "s": 29.167,
    "l": 18.824
  },
  "oklch": {
    "l": 0.33617,
    "c": 0.04459,
    "h": 157.8
  },
  "luminance": 0.03983
}

Semantic roles & 50–950 ramp

primary

#223E2E

secondary

#714B61

accent

#629BC5

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#040806

muted

#797B7A

Preview Lab

Preview with #223E2E

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

Preview Lab → · Contrast checker → · Palette generator →