#155A25#155A25

#155A25 is a dark, moderate green. Relative luminance 0.076; OKLCH L 41.2% C 0.108 H 147.3°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#155A25
RGB	rgb(21, 90, 37)
HSL	hsl(134, 62%, 22%)
HSV	hsv(134, 77%, 35%)
CMYK	cmyk(76.7%, 0%, 58.9%, 64.7%)
CIE-LAB	lab(33.15, -33.69, 24.39)
CIE-LCH	lch(33.15, 41.59, 144.10°)
OKLab	oklab(41.24% -0.0907 0.0584)
OKLCH	oklch(41.24% 0.108 147.3)
XYZ	xyz(4.2990, 7.6048, 2.9912)
Luminance	0.0761 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155A25 #5A154A

analogous

#285A15 #155A25 #155A48

triadic

#155A25 #25155A #5A2515

tetradic

#155A25 #15285A #5A154A #5A4815

square

#155A25 #15285A #5A154A #5A4815

split-complementary

#155A25 #48155A #5A1528

monochromatic

#06190A #092811 #155A25 #218C39 #2CBD4E

Accessibility & contrast

On white

8.33

#155A25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#155A25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155A25

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155A25	#FFFFFF	#000000	##FFFFFF
##155A25	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5120

Deuteranopia (green-blind)

#534C29

Tritanopia (blue-blind)

#00584E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #155a25;
/* rgb */ color: rgb(21, 90, 37);
/* oklch */ color: oklch(41.2% 0.108 147.3);

Tailwind

colors: {
  custom: {
    50: '#5e8961',
    500: '#155a25',
    950: '#000000',
  },
}

SCSS

$custom: #155a25;
$custom-light: #5e8961;
$custom-dark: #000000;

JSON

{
  "hex": "#155a25",
  "rgb": {
    "r": 21,
    "g": 90,
    "b": 37
  },
  "hsl": {
    "h": 133.913,
    "s": 62.162,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41241,
    "c": 0.1079,
    "h": 147.3
  },
  "luminance": 0.07605
}

Semantic roles & 50–950 ramp

primary

#155A25

secondary

#92397D

accent

#43C0E5

background

#F5F8F5

surface

#EAF0EA

border

#C6CBC6

text

#050C05

muted

#797D79

Preview Lab

Preview with #155A25

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

Preview Lab → · Contrast checker → · Palette generator →