#223028#223028

#223028 is a dark, muted green. Relative luminance 0.026; OKLCH L 29.4% C 0.024 H 159.4°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#223028
RGB	rgb(34, 48, 40)
HSL	hsl(146, 17%, 16%)
HSV	hsv(146, 29%, 19%)
CMYK	cmyk(29.2%, 0%, 16.7%, 81.2%)
CIE-LAB	lab(18.40, -7.97, 3.23)
CIE-LCH	lch(18.40, 8.60, 157.94°)
OKLab	oklab(29.36% -0.0223 0.0084)
OKLCH	oklch(29.36% 0.024 159.4)
XYZ	xyz(2.0995, 2.6071, 2.3997)
Luminance	0.0261 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223028 #30222A

analogous

#233022 #223028 #22302F

triadic

#223028 #282230 #302822

tetradic

#223028 #222330 #30222A #302F22

square

#223028 #222330 #30222A #302F22

split-complementary

#223028 #2F2230 #302223

monochromatic

#0D120F #0D120F #223028 #3B5446 #557864

Accessibility & contrast

On white

13.80

#223028 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#223028 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223028

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223028	#FFFFFF	#000000	##FFFFFF
##223028	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302E28

Deuteranopia (green-blind)

#2D2C28

Tritanopia (blue-blind)

#1F302E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #223028;
/* rgb */ color: rgb(34, 48, 40);
/* oklch */ color: oklch(29.4% 0.024 159.4);

Tailwind

colors: {
  custom: {
    50: '#5d6861',
    500: '#223028',
    950: '#000000',
  },
}

SCSS

$custom: #223028;
$custom-light: #5d6861;
$custom-dark: #000000;

JSON

{
  "hex": "#223028",
  "rgb": {
    "r": 34,
    "g": 48,
    "b": 40
  },
  "hsl": {
    "h": 145.714,
    "s": 17.073,
    "l": 16.078
  },
  "oklch": {
    "l": 0.29362,
    "c": 0.02382,
    "h": 159.4
  },
  "luminance": 0.02607
}

Semantic roles & 50–950 ramp

primary

#223028

secondary

#614D58

accent

#6E99BA

background

#F5F6F5

surface

#E9EBE9

border

#C5C6C5

text

#040605

muted

#797A79

Preview Lab

Preview with #223028

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

Preview Lab → · Contrast checker → · Palette generator →