#155C2D#155C2D

#155C2D is a dark, moderate green. Relative luminance 0.080; OKLCH L 42.0% C 0.103 H 150.2°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#155C2D
RGB	rgb(21, 92, 45)
HSL	hsl(140, 63%, 22%)
HSV	hsv(140, 77%, 36%)
CMYK	cmyk(77.2%, 0%, 51.1%, 63.9%)
CIE-LAB	lab(33.99, -33.13, 20.92)
CIE-LCH	lch(33.99, 39.18, 147.73°)
OKLab	oklab(41.98% -0.0891 0.0511)
OKLCH	oklch(41.98% 0.103 150.2)
XYZ	xyz(4.6097, 8.0027, 3.7838)
Luminance	0.0800 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155C2D #5C1544

analogous

#205C15 #155C2D #155C51

triadic

#155C2D #2D155C #5C2D15

tetradic

#155C2D #15205C #5C1544 #5C5115

square

#155C2D #15205C #5C1544 #5C5115

split-complementary

#155C2D #51155C #5C1520

monochromatic

#06190C #0A2A15 #155C2D #208E45 #2CC05E

Accessibility & contrast

On white

8.08

#155C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#155C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155C2D

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155C2D	#FFFFFF	#000000	##FFFFFF
##155C2D	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5429

Deuteranopia (green-blind)

#544E30

Tritanopia (blue-blind)

#005A51

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #155c2d;
/* rgb */ color: rgb(21, 92, 45);
/* oklch */ color: oklch(42.0% 0.103 150.2);

Tailwind

colors: {
  custom: {
    50: '#5e8b67',
    500: '#155c2d',
    950: '#000000',
  },
}

SCSS

$custom: #155c2d;
$custom-light: #5e8b67;
$custom-dark: #000000;

JSON

{
  "hex": "#155c2d",
  "rgb": {
    "r": 21,
    "g": 92,
    "b": 45
  },
  "hsl": {
    "h": 140.282,
    "s": 62.832,
    "l": 22.157
  },
  "oklch": {
    "l": 0.41976,
    "c": 0.10274,
    "h": 150.2
  },
  "luminance": 0.08003
}

Semantic roles & 50–950 ramp

primary

#155C2D

secondary

#933975

accent

#42AEE6

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #155C2D

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

Preview Lab → · Contrast checker → · Palette generator →