#255511#255511

#255511 is a dark, moderate green. Relative luminance 0.069; OKLCH L 40.1% C 0.110 H 138.3°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#255511
RGB	rgb(37, 85, 17)
HSL	hsl(102, 67%, 20%)
HSV	hsv(102, 80%, 33%)
CMYK	cmyk(56.5%, 0%, 80%, 66.7%)
CIE-LAB	lab(31.65, -29.85, 32.65)
CIE-LCH	lch(31.65, 44.23, 132.43°)
OKLab	oklab(40.08% -0.0824 0.0735)
OKLCH	oklch(40.08% 0.11 138.3)
XYZ	xyz(4.1125, 6.9305, 1.6512)
Luminance	0.0693 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255511 #411155

analogous

#475511 #255511 #11551F

triadic

#255511 #112555 #551125

tetradic

#255511 #114755 #411155 #551F11

square

#255511 #114755 #411155 #551F11

split-complementary

#255511 #1F1155 #551147

monochromatic

#0B1A05 #0F2207 #255511 #3B881B #51BB25

Accessibility & contrast

On white

8.80

#255511 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#255511 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255511

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255511	#FFFFFF	#000000	##FFFFFF
##255511	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D05

Deuteranopia (green-blind)

#524918

Tritanopia (blue-blind)

#215248

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #255511;
/* rgb */ color: rgb(37, 85, 17);
/* oklch */ color: oklch(40.1% 0.110 138.3);

Tailwind

colors: {
  custom: {
    50: '#658554',
    500: '#255511',
    950: '#000000',
  },
}

SCSS

$custom: #255511;
$custom-light: #658554;
$custom-dark: #000000;

JSON

{
  "hex": "#255511",
  "rgb": {
    "r": 37,
    "g": 85,
    "b": 17
  },
  "hsl": {
    "h": 102.353,
    "s": 66.667,
    "l": 20
  },
  "oklch": {
    "l": 0.40084,
    "c": 0.11044,
    "h": 138.3
  },
  "luminance": 0.06931
}

Semantic roles & 50–950 ramp

primary

#255511

secondary

#74348E

accent

#3EEAB7

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#060B03

muted

#7A7C78

Preview Lab

Preview with #255511

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

Preview Lab → · Contrast checker → · Palette generator →