#155C29#155C29

#155C29 is a dark, moderate green. Relative luminance 0.080; OKLCH L 41.9% C 0.107 H 148.5°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#155C29
RGB	rgb(21, 92, 41)
HSL	hsl(137, 63%, 22%)
HSV	hsv(137, 77%, 36%)
CMYK	cmyk(77.2%, 0%, 55.4%, 63.9%)
CIE-LAB	lab(33.93, -33.84, 23.12)
CIE-LCH	lch(33.93, 40.98, 145.66°)
OKLab	oklab(41.91% -0.0911 0.0558)
OKLCH	oklch(41.91% 0.107 148.5)
XYZ	xyz(4.5363, 7.9733, 3.3973)
Luminance	0.0797 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155C29 #5C1548

analogous

#255C15 #155C29 #155C4D

triadic

#155C29 #29155C #5C2915

tetradic

#155C29 #15255C #5C1548 #5C4D15

square

#155C29 #15255C #5C1548 #5C4D15

split-complementary

#155C29 #4D155C #5C1525

monochromatic

#06190B #0A2A13 #155C29 #208E3F #2CC055

Accessibility & contrast

On white

8.09

#155C29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#155C29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155C29

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155C29	#FFFFFF	#000000	##FFFFFF
##155C29	1.00	8.09	2.59	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5325

Deuteranopia (green-blind)

#554D2D

Tritanopia (blue-blind)

#005A50

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #155c29;
/* rgb */ color: rgb(21, 92, 41);
/* oklch */ color: oklch(41.9% 0.107 148.5);

Tailwind

colors: {
  custom: {
    50: '#5e8b64',
    500: '#155c29',
    950: '#000000',
  },
}

SCSS

$custom: #155c29;
$custom-light: #5e8b64;
$custom-dark: #000000;

JSON

{
  "hex": "#155c29",
  "rgb": {
    "r": 21,
    "g": 92,
    "b": 41
  },
  "hsl": {
    "h": 136.901,
    "s": 62.832,
    "l": 22.157
  },
  "oklch": {
    "l": 0.41905,
    "c": 0.10682,
    "h": 148.5
  },
  "luminance": 0.07974
}

Semantic roles & 50–950 ramp

primary

#155C29

secondary

#93397A

accent

#42B8E6

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C05

muted

#797D7A

Preview Lab

Preview with #155C29

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

Preview Lab → · Contrast checker → · Palette generator →