#255B2E#255B2E

#255B2E is a dark, moderate green. Relative luminance 0.081; OKLCH L 42.2% C 0.093 H 147.1°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#255B2E
RGB	rgb(37, 91, 46)
HSL	hsl(130, 42%, 25%)
HSV	hsv(130, 59%, 36%)
CMYK	cmyk(59.3%, 0%, 49.5%, 64.3%)
CIE-LAB	lab(34.13, -28.78, 20.63)
CIE-LCH	lch(34.13, 35.41, 144.37°)
OKLab	oklab(42.24% -0.078 0.0504)
OKLCH	oklch(42.24% 0.093 147.1)
XYZ	xyz(4.9969, 8.0723, 3.8790)
Luminance	0.0807 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255B2E #5B2552

analogous

#375B25 #255B2E #255B49

triadic

#255B2E #2E255B #5B2E25

tetradic

#255B2E #25375B #5B2552 #5B4925

square

#255B2E #25375B #5B2552 #5B4925

split-complementary

#255B2E #49255B #5B2537

monochromatic

#09160B #132F18 #255B2E #378744 #48B25A

Accessibility & contrast

On white

8.03

#255B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#255B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255B2E

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255B2E	#FFFFFF	#000000	##FFFFFF
##255B2E	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C532A

Deuteranopia (green-blind)

#554E31

Tritanopia (blue-blind)

#1A5950

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #255b2e;
/* rgb */ color: rgb(37, 91, 46);
/* oklch */ color: oklch(42.2% 0.093 147.1);

Tailwind

colors: {
  custom: {
    50: '#658a67',
    500: '#255b2e',
    950: '#000000',
  },
}

SCSS

$custom: #255b2e;
$custom-light: #658a67;
$custom-dark: #000000;

JSON

{
  "hex": "#255b2e",
  "rgb": {
    "r": 37,
    "g": 91,
    "b": 46
  },
  "hsl": {
    "h": 130,
    "s": 42.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.42238,
    "c": 0.09285,
    "h": 147.1
  },
  "luminance": 0.08073
}

Semantic roles & 50–950 ramp

primary

#255B2E

secondary

#8E4D84

accent

#56BDD2

background

#F6F8F6

surface

#EBF0EB

border

#C6CBC6

text

#060C06

muted

#7A7D7A

Preview Lab

Preview with #255B2E

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

Preview Lab → · Contrast checker → · Palette generator →