#255B30#255B30

#255B30 is a dark, moderate green. Relative luminance 0.081; OKLCH L 42.3% C 0.091 H 148.1°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#255B30
RGB	rgb(37, 91, 48)
HSL	hsl(132, 42%, 25%)
HSV	hsv(132, 59%, 36%)
CMYK	cmyk(59.3%, 0%, 47.3%, 64.3%)
CIE-LAB	lab(34.17, -28.42, 19.50)
CIE-LCH	lch(34.17, 34.47, 145.54°)
OKLab	oklab(42.28% -0.077 0.0479)
OKLCH	oklch(42.28% 0.091 148.1)
XYZ	xyz(5.0372, 8.0884, 4.0915)
Luminance	0.0809 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255B30 #5B2550

analogous

#355B25 #255B30 #255B4B

triadic

#255B30 #30255B #5B3025

tetradic

#255B30 #25355B #5B2550 #5B4B25

square

#255B30 #25355B #5B2550 #5B4B25

split-complementary

#255B30 #4B255B #5B2535

monochromatic

#09160B #132F19 #255B30 #378747 #48B25E

Accessibility & contrast

On white

8.02

#255B30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#255B30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255B30

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255B30	#FFFFFF	#000000	##FFFFFF
##255B30	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C532D

Deuteranopia (green-blind)

#554E33

Tritanopia (blue-blind)

#195951

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #255b30;
/* rgb */ color: rgb(37, 91, 48);
/* oklch */ color: oklch(42.3% 0.091 148.1);

Tailwind

colors: {
  custom: {
    50: '#658a69',
    500: '#255b30',
    950: '#000000',
  },
}

SCSS

$custom: #255b30;
$custom-light: #658a69;
$custom-dark: #000000;

JSON

{
  "hex": "#255b30",
  "rgb": {
    "r": 37,
    "g": 91,
    "b": 48
  },
  "hsl": {
    "h": 132.222,
    "s": 42.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.42276,
    "c": 0.09069,
    "h": 148.1
  },
  "luminance": 0.08089
}

Semantic roles & 50–950 ramp

primary

#255B30

secondary

#8E4D81

accent

#56B9D2

background

#F6F8F6

surface

#EBF0EB

border

#C6CBC6

text

#060C06

muted

#7A7D7A

Preview Lab

Preview with #255B30

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

Preview Lab → · Contrast checker → · Palette generator →