#158F1F#158F1F

#158F1F is a mid, vivid green. Relative luminance 0.199; OKLCH L 56.7% C 0.178 H 143.5°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#158F1F
RGB	rgb(21, 143, 31)
HSL	hsl(125, 74%, 32%)
HSV	hsv(125, 85%, 56%)
CMYK	cmyk(85.3%, 0%, 78.3%, 43.9%)
CIE-LAB	lab(51.73, -52.94, 47.16)
CIE-LCH	lch(51.73, 70.90, 138.30°)
OKLab	oklab(56.66% -0.1433 0.106)
OKLCH	oklch(56.66% 0.178 143.5)
XYZ	xyz(10.3783, 19.9020, 4.5905)
Luminance	0.1990 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158F1F #8F1585

analogous

#488F15 #158F1F #158F5C

triadic

#158F1F #1F158F #8F1F15

tetradic

#158F1F #15488F #8F1585 #8F5C15

square

#158F1F #15488F #8F1585 #8F5C15

split-complementary

#158F1F #5C158F #8F1548

monochromatic

#052408 #0D5A13 #158F1F #1DC42B #3CE24A

Accessibility & contrast

On white

4.22

#158F1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#158F1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158F1F

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158F1F	#FFFFFF	#000000	##000000
##158F1F	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928104

Deuteranopia (green-blind)

#85782C

Tritanopia (blue-blind)

#008B7A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #158f1f;
/* rgb */ color: rgb(21, 143, 31);
/* oklch */ color: oklch(56.7% 0.178 143.5);

Tailwind

colors: {
  custom: {
    50: '#6db163',
    500: '#158f1f',
    950: '#000000',
  },
}

SCSS

$custom: #158f1f;
$custom-light: #6db163;
$custom-dark: #000000;

JSON

{
  "hex": "#158f1f",
  "rgb": {
    "r": 21,
    "g": 143,
    "b": 31
  },
  "hsl": {
    "h": 124.918,
    "s": 74.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56656,
    "c": 0.1782,
    "h": 143.5
  },
  "luminance": 0.19903
}

Semantic roles & 50–950 ramp

primary

#158F1F

secondary

#C23EB7

accent

#37E2F1

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#081106

muted

#7B807A

Preview Lab

Preview with #158F1F

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

Preview Lab → · Contrast checker → · Palette generator →