#158F23#158F23

#158F23 is a mid, vivid green. Relative luminance 0.199; OKLCH L 56.7% C 0.176 H 143.9°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#158F23
RGB	rgb(21, 143, 35)
HSL	hsl(127, 74%, 32%)
HSV	hsv(127, 85%, 56%)
CMYK	cmyk(85.3%, 0%, 75.5%, 43.9%)
CIE-LAB	lab(51.75, -52.62, 45.74)
CIE-LCH	lch(51.75, 69.72, 139.00°)
OKLab	oklab(56.69% -0.1422 0.1035)
OKLCH	oklch(56.69% 0.176 143.9)
XYZ	xyz(10.4344, 19.9244, 4.8856)
Luminance	0.1993 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158F23 #8F1581

analogous

#448F15 #158F23 #158F60

triadic

#158F23 #23158F #8F2315

tetradic

#158F23 #15448F #8F1581 #8F6015

square

#158F23 #15448F #8F1581 #8F6015

split-complementary

#158F23 #60158F #8F1544

monochromatic

#052409 #0D5A16 #158F23 #1DC430 #3CE24F

Accessibility & contrast

On white

4.21

#158F23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#158F23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158F23

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158F23	#FFFFFF	#000000	##000000
##158F23	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92810E

Deuteranopia (green-blind)

#85782F

Tritanopia (blue-blind)

#008B7A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #158f23;
/* rgb */ color: rgb(21, 143, 35);
/* oklch */ color: oklch(56.7% 0.176 143.9);

Tailwind

colors: {
  custom: {
    50: '#6db165',
    500: '#158f23',
    950: '#000000',
  },
}

SCSS

$custom: #158f23;
$custom-light: #6db165;
$custom-dark: #000000;

JSON

{
  "hex": "#158f23",
  "rgb": {
    "r": 21,
    "g": 143,
    "b": 35
  },
  "hsl": {
    "h": 126.885,
    "s": 74.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56686,
    "c": 0.17593,
    "h": 143.9
  },
  "luminance": 0.19926
}

Semantic roles & 50–950 ramp

primary

#158F23

secondary

#C23EB3

accent

#37DCF1

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#081106

muted

#7B807A

Preview Lab

Preview with #158F23

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

Preview Lab → · Contrast checker → · Palette generator →