#255B26#255B26

#255B26 is a dark, moderate green. Relative luminance 0.080; OKLCH L 42.1% C 0.101 H 143.8°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#255B26
RGB	rgb(37, 91, 38)
HSL	hsl(121, 42%, 25%)
HSV	hsv(121, 59%, 36%)
CMYK	cmyk(59.3%, 0%, 58.2%, 64.3%)
CIE-LAB	lab(34.01, -30.08, 25.00)
CIE-LCH	lch(34.01, 39.11, 140.27°)
OKLab	oklab(42.1% -0.0817 0.0597)
OKLCH	oklch(42.1% 0.101 143.8)
XYZ	xyz(4.8536, 8.0150, 3.1246)
Luminance	0.0801 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255B26 #5B255A

analogous

#3F5B25 #255B26 #255B41

triadic

#255B26 #26255B #5B2625

tetradic

#255B26 #253F5B #5B255A #5B4125

square

#255B26 #253F5B #5B255A #5B4125

split-complementary

#255B26 #41255B #5B253F

monochromatic

#091609 #132F14 #255B26 #378738 #48B24A

Accessibility & contrast

On white

8.07

#255B26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#255B26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255B26

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255B26	#FFFFFF	#000000	##FFFFFF
##255B26	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5321

Deuteranopia (green-blind)

#564E2A

Tritanopia (blue-blind)

#1C594F

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #255b26;
/* rgb */ color: rgb(37, 91, 38);
/* oklch */ color: oklch(42.1% 0.101 143.8);

Tailwind

colors: {
  custom: {
    50: '#658a62',
    500: '#255b26',
    950: '#000000',
  },
}

SCSS

$custom: #255b26;
$custom-light: #658a62;
$custom-dark: #000000;

JSON

{
  "hex": "#255b26",
  "rgb": {
    "r": 37,
    "g": 91,
    "b": 38
  },
  "hsl": {
    "h": 121.111,
    "s": 42.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.42101,
    "c": 0.1012,
    "h": 143.8
  },
  "luminance": 0.08015
}

Semantic roles & 50–950 ramp

primary

#255B26

secondary

#8E4D8D

accent

#56D0D2

background

#F6F8F5

surface

#EBF0EA

border

#C6CBC6

text

#060C05

muted

#7A7D79

Preview Lab

Preview with #255B26

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

Preview Lab → · Contrast checker → · Palette generator →