#255A33#255A33

#255A33 is a dark, moderate green. Relative luminance 0.079; OKLCH L 42.0% C 0.086 H 149.9°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#255A33
RGB	rgb(37, 90, 51)
HSL	hsl(136, 42%, 25%)
HSV	hsv(136, 59%, 35%)
CMYK	cmyk(58.9%, 0%, 43.3%, 64.7%)
CIE-LAB	lab(33.87, -27.39, 17.34)
CIE-LCH	lch(33.87, 32.42, 147.66°)
OKLab	oklab(42.05% -0.0742 0.043)
OKLCH	oklch(42.05% 0.086 149.9)
XYZ	xyz(5.0163, 7.9442, 4.4004)
Luminance	0.0795 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255A33 #5A254C

analogous

#325A25 #255A33 #255A4D

triadic

#255A33 #33255A #5A3325

tetradic

#255A33 #25325A #5A254C #5A4D25

square

#255A33 #25325A #5A254C #5A4D25

split-complementary

#255A33 #4D255A #5A2532

monochromatic

#09160C #132F1A #255A33 #37854C #49B164

Accessibility & contrast

On white

8.11

#255A33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#255A33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255A33

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255A33	#FFFFFF	#000000	##FFFFFF
##255A33	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5330

Deuteranopia (green-blind)

#534E36

Tritanopia (blue-blind)

#195850

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #255a33;
/* rgb */ color: rgb(37, 90, 51);
/* oklch */ color: oklch(42.0% 0.086 149.9);

Tailwind

colors: {
  custom: {
    50: '#65896b',
    500: '#255a33',
    950: '#000000',
  },
}

SCSS

$custom: #255a33;
$custom-light: #65896b;
$custom-dark: #000000;

JSON

{
  "hex": "#255a33",
  "rgb": {
    "r": 37,
    "g": 90,
    "b": 51
  },
  "hsl": {
    "h": 135.849,
    "s": 41.732,
    "l": 24.902
  },
  "oklch": {
    "l": 0.42048,
    "c": 0.08579,
    "h": 149.9
  },
  "luminance": 0.07945
}

Semantic roles & 50–950 ramp

primary

#255A33

secondary

#8D4D7C

accent

#56B1D2

background

#F6F8F6

surface

#EBF0EB

border

#C6CBC6

text

#060B06

muted

#7A7C7A

Preview Lab

Preview with #255A33

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

Preview Lab → · Contrast checker → · Palette generator →