#255A23#255A23

#255A23 is a dark, moderate green. Relative luminance 0.078; OKLCH L 41.8% C 0.103 H 142.8°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#255A23
RGB	rgb(37, 90, 35)
HSL	hsl(118, 44%, 25%)
HSV	hsv(118, 61%, 35%)
CMYK	cmyk(58.9%, 0%, 61.1%, 64.7%)
CIE-LAB	lab(33.62, -30.06, 26.16)
CIE-LCH	lch(33.62, 39.85, 138.98°)
OKLab	oklab(41.76% -0.0818 0.062)
OKLCH	oklch(41.76% 0.103 142.8)
XYZ	xyz(4.7222, 7.8266, 2.8516)
Luminance	0.0783 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255A23 #58235A

analogous

#415A23 #255A23 #235A3D

triadic

#255A23 #23255A #5A2325

tetradic

#255A23 #23415A #58235A #5A3D23

square

#255A23 #23415A #58235A #5A3D23

split-complementary

#255A23 #3D235A #5A2341

monochromatic

#091609 #132E12 #255A23 #378634 #49B245

Accessibility & contrast

On white

8.19

#255A23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#255A23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255A23

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255A23	#FFFFFF	#000000	##FFFFFF
##255A23	1.00	8.19	2.57	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C521E

Deuteranopia (green-blind)

#554D27

Tritanopia (blue-blind)

#1D574E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #255a23;
/* rgb */ color: rgb(37, 90, 35);
/* oklch */ color: oklch(41.8% 0.103 142.8);

Tailwind

colors: {
  custom: {
    50: '#658960',
    500: '#255a23',
    950: '#000000',
  },
}

SCSS

$custom: #255a23;
$custom-light: #658960;
$custom-dark: #000000;

JSON

{
  "hex": "#255a23",
  "rgb": {
    "r": 37,
    "g": 90,
    "b": 35
  },
  "hsl": {
    "h": 117.818,
    "s": 44,
    "l": 24.51
  },
  "oklch": {
    "l": 0.41764,
    "c": 0.10266,
    "h": 142.8
  },
  "luminance": 0.07827
}

Semantic roles & 50–950 ramp

primary

#255A23

secondary

#8B4B8E

accent

#54D4CF

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060B05

muted

#7A7C79

Preview Lab

Preview with #255A23

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

Preview Lab → · Contrast checker → · Palette generator →