#155A24#155A24

#155A24 is a dark, moderate green. Relative luminance 0.076; OKLCH L 41.2% C 0.109 H 146.9°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#155A24
RGB	rgb(21, 90, 36)
HSL	hsl(133, 62%, 22%)
HSV	hsv(133, 77%, 35%)
CMYK	cmyk(76.7%, 0%, 60%, 64.7%)
CIE-LAB	lab(33.13, -33.85, 24.92)
CIE-LCH	lch(33.13, 42.03, 143.64°)
OKLab	oklab(41.23% -0.0912 0.0595)
OKLCH	oklch(41.23% 0.109 146.9)
XYZ	xyz(4.2835, 7.5987, 2.9097)
Luminance	0.0760 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155A24 #5A154B

analogous

#295A15 #155A24 #155A47

triadic

#155A24 #24155A #5A2415

tetradic

#155A24 #15295A #5A154B #5A4715

square

#155A24 #15295A #5A154B #5A4715

split-complementary

#155A24 #47155A #5A1529

monochromatic

#06190A #092810 #155A24 #218C38 #2CBD4C

Accessibility & contrast

On white

8.33

#155A24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#155A24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155A24

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155A24	#FFFFFF	#000000	##FFFFFF
##155A24	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)

#5B511F

Deuteranopia (green-blind)

#534C28

Tritanopia (blue-blind)

#00584E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #155a24;
/* rgb */ color: rgb(21, 90, 36);
/* oklch */ color: oklch(41.2% 0.109 146.9);

Tailwind

colors: {
  custom: {
    50: '#5e8960',
    500: '#155a24',
    950: '#000000',
  },
}

SCSS

$custom: #155a24;
$custom-light: #5e8960;
$custom-dark: #000000;

JSON

{
  "hex": "#155a24",
  "rgb": {
    "r": 21,
    "g": 90,
    "b": 36
  },
  "hsl": {
    "h": 133.043,
    "s": 62.162,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41225,
    "c": 0.10887,
    "h": 146.9
  },
  "luminance": 0.07599
}

Semantic roles & 50–950 ramp

primary

#155A24

secondary

#92397E

accent

#43C2E5

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C05

muted

#797D79

Preview Lab

Preview with #155A24

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

Preview Lab → · Contrast checker → · Palette generator →