#155A29#155A29

#155A29 is a dark, moderate green. Relative luminance 0.076; OKLCH L 41.3% C 0.104 H 148.8°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#155A29
RGB	rgb(21, 90, 41)
HSL	hsl(137, 62%, 22%)
HSV	hsv(137, 77%, 35%)
CMYK	cmyk(76.7%, 0%, 54.4%, 64.7%)
CIE-LAB	lab(33.20, -33.02, 22.22)
CIE-LCH	lch(33.20, 39.81, 146.06°)
OKLab	oklab(41.31% -0.0889 0.0538)
OKLCH	oklch(41.31% 0.104 148.8)
XYZ	xyz(4.3653, 7.6314, 3.3403)
Luminance	0.0763 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155A29 #5A1546

analogous

#245A15 #155A29 #155A4C

triadic

#155A29 #29155A #5A2915

tetradic

#155A29 #15245A #5A1546 #5A4C15

square

#155A29 #15245A #5A1546 #5A4C15

split-complementary

#155A29 #4C155A #5A1524

monochromatic

#06190B #092812 #155A29 #218C40 #2CBD56

Accessibility & contrast

On white

8.31

#155A29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#155A29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155A29

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155A29	#FFFFFF	#000000	##FFFFFF
##155A29	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5225

Deuteranopia (green-blind)

#534C2D

Tritanopia (blue-blind)

#00584F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #155a29;
/* rgb */ color: rgb(21, 90, 41);
/* oklch */ color: oklch(41.3% 0.104 148.8);

Tailwind

colors: {
  custom: {
    50: '#5e8964',
    500: '#155a29',
    950: '#000000',
  },
}

SCSS

$custom: #155a29;
$custom-light: #5e8964;
$custom-dark: #000000;

JSON

{
  "hex": "#155a29",
  "rgb": {
    "r": 21,
    "g": 90,
    "b": 41
  },
  "hsl": {
    "h": 137.391,
    "s": 62.162,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41307,
    "c": 0.10391,
    "h": 148.8
  },
  "luminance": 0.07632
}

Semantic roles & 50–950 ramp

primary

#155A29

secondary

#923978

accent

#43B6E5

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C05

muted

#797D7A

Preview Lab

Preview with #155A29

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

Preview Lab → · Contrast checker → · Palette generator →