#155D35#155D35

#155D35 is a dark, moderate green. Relative luminance 0.082; OKLCH L 42.4% C 0.096 H 154.0°. Best body text is #FFFFFF at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#155D35
RGB	rgb(21, 93, 53)
HSL	hsl(147, 63%, 22%)
HSV	hsv(147, 77%, 36%)
CMYK	cmyk(77.4%, 0%, 43%, 63.5%)
CIE-LAB	lab(34.49, -31.96, 16.88)
CIE-LCH	lch(34.49, 36.14, 152.16°)
OKLab	oklab(42.43% -0.0862 0.042)
OKLCH	oklch(42.43% 0.096 154)
XYZ	xyz(4.8658, 8.2446, 4.7024)
Luminance	0.0824 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155D35 #5D153D

analogous

#195D15 #155D35 #155D59

triadic

#155D35 #35155D #5D3515

tetradic

#155D35 #15195D #5D153D #5D5915

square

#155D35 #15195D #5D153D #5D5915

split-complementary

#155D35 #59155D #5D1519

monochromatic

#06190E #0A2B19 #155D35 #208F51 #2CC16E

Accessibility & contrast

On white

7.93

#155D35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#155D35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155D35

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155D35	#FFFFFF	#000000	##FFFFFF
##155D35	1.00	7.93	2.65	7.93
#FFFFFF	7.93	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5532

Deuteranopia (green-blind)

#544F38

Tritanopia (blue-blind)

#005C53

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #155d35;
/* rgb */ color: rgb(21, 93, 53);
/* oklch */ color: oklch(42.4% 0.096 154.0);

Tailwind

colors: {
  custom: {
    50: '#5e8c6c',
    500: '#155d35',
    950: '#000000',
  },
}

SCSS

$custom: #155d35;
$custom-light: #5e8c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#155d35",
  "rgb": {
    "r": 21,
    "g": 93,
    "b": 53
  },
  "hsl": {
    "h": 146.667,
    "s": 63.158,
    "l": 22.353
  },
  "oklch": {
    "l": 0.42433,
    "c": 0.09589,
    "h": 154
  },
  "luminance": 0.08245
}

Semantic roles & 50–950 ramp

primary

#155D35

secondary

#94396C

accent

#429DE6

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C07

muted

#797D7A

Preview Lab

Preview with #155D35

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

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