#203828#203828

#203828 is a dark, muted green. Relative luminance 0.033; OKLCH L 31.6% C 0.042 H 154.2°. Best body text is #FFFFFF at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#203828
RGB	rgb(32, 56, 40)
HSL	hsl(140, 27%, 17%)
HSV	hsv(140, 43%, 22%)
CMYK	cmyk(42.9%, 0%, 28.6%, 78%)
CIE-LAB	lab(21.16, -13.65, 7.11)
CIE-LCH	lch(21.16, 15.39, 152.48°)
OKLab	oklab(31.55% -0.0375 0.0182)
OKLCH	oklch(31.55% 0.042 154.2)
XYZ	xyz(2.3927, 3.2885, 2.5157)
Luminance	0.0329 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203828 #382030

analogous

#243820 #203828 #203834

triadic

#203828 #282038 #382820

tetradic

#203828 #202438 #382030 #383420

square

#203828 #202438 #382030 #383420

split-complementary

#203828 #342038 #382024

monochromatic

#0B130E #0B130E #203828 #365F44 #4D8660

Accessibility & contrast

On white

12.67

#203828 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#203828 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203828

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203828	#FFFFFF	#000000	##FFFFFF
##203828	1.00	12.67	1.66	12.67
#FFFFFF	12.67	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383427

Deuteranopia (green-blind)

#343229

Tritanopia (blue-blind)

#1C3734

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #203828;
/* rgb */ color: rgb(32, 56, 40);
/* oklch */ color: oklch(31.6% 0.042 154.2);

Tailwind

colors: {
  custom: {
    50: '#5c6e61',
    500: '#203828',
    950: '#000000',
  },
}

SCSS

$custom: #203828;
$custom-light: #5c6e61;
$custom-dark: #000000;

JSON

{
  "hex": "#203828",
  "rgb": {
    "r": 32,
    "g": 56,
    "b": 40
  },
  "hsl": {
    "h": 140,
    "s": 27.273,
    "l": 17.255
  },
  "oklch": {
    "l": 0.31553,
    "c": 0.0417,
    "h": 154.2
  },
  "luminance": 0.03289
}

Semantic roles & 50–950 ramp

primary

#203828

secondary

#6B4960

accent

#64A4C4

background

#F5F6F5

surface

#E9ECEA

border

#C5C7C6

text

#040705

muted

#797A79

Preview Lab

Preview with #203828

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

Preview Lab → · Contrast checker → · Palette generator →