#255D2A#255D2A

#255D2A is a dark, moderate green. Relative luminance 0.084; OKLCH L 42.7% C 0.100 H 145.2°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#255D2A
RGB	rgb(37, 93, 42)
HSL	hsl(125, 43%, 25%)
HSV	hsv(125, 60%, 36%)
CMYK	cmyk(60.2%, 0%, 54.8%, 63.5%)
CIE-LAB	lab(34.78, -30.35, 23.71)
CIE-LCH	lch(34.78, 38.52, 142.00°)
OKLab	oklab(42.75% -0.0823 0.0572)
OKLCH	oklch(42.75% 0.1 145.2)
XYZ	xyz(5.0949, 8.3887, 3.5407)
Luminance	0.0839 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255D2A #5D2558

analogous

#3C5D25 #255D2A #255D46

triadic

#255D2A #2A255D #5D2A25

tetradic

#255D2A #253C5D #5D2558 #5D4625

square

#255D2A #253C5D #5D2558 #5D4625

split-complementary

#255D2A #46255D #5D253C

monochromatic

#09160A #143116 #255D2A #36893E #48B552

Accessibility & contrast

On white

7.84

#255D2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#255D2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255D2A

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255D2A	#FFFFFF	#000000	##FFFFFF
##255D2A	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5526

Deuteranopia (green-blind)

#57502E

Tritanopia (blue-blind)

#1B5B51

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #255d2a;
/* rgb */ color: rgb(37, 93, 42);
/* oklch */ color: oklch(42.7% 0.100 145.2);

Tailwind

colors: {
  custom: {
    50: '#668b65',
    500: '#255d2a',
    950: '#000000',
  },
}

SCSS

$custom: #255d2a;
$custom-light: #668b65;
$custom-dark: #000000;

JSON

{
  "hex": "#255d2a",
  "rgb": {
    "r": 37,
    "g": 93,
    "b": 42
  },
  "hsl": {
    "h": 125.357,
    "s": 43.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.42749,
    "c": 0.10019,
    "h": 145.2
  },
  "luminance": 0.08389
}

Semantic roles & 50–950 ramp

primary

#255D2A

secondary

#904D8A

accent

#55C8D3

background

#F6F8F6

surface

#EBF0EB

border

#C6CBC6

text

#060C05

muted

#7A7D7A

Preview Lab

Preview with #255D2A

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

Preview Lab → · Contrast checker → · Palette generator →