#18B323#18B323

#18B323 is a light, highly saturated green. Relative luminance 0.326; OKLCH L 66.7% C 0.214 H 143.3°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#18B323
RGB	rgb(24, 179, 35)
HSL	hsl(124, 76%, 40%)
HSV	hsv(124, 87%, 70%)
CMYK	cmyk(86.6%, 0%, 80.4%, 29.8%)
CIE-LAB	lab(63.80, -63.36, 57.51)
CIE-LCH	lch(63.80, 85.57, 137.77°)
OKLab	oklab(66.73% -0.1716 0.1281)
OKLCH	oklch(66.73% 0.214 143.3)
XYZ	xyz(16.7990, 32.5536, 6.9879)
Luminance	0.3256 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18B323 #B318A8

analogous

#5BB318 #18B323 #18B371

triadic

#18B323 #2318B3 #B32318

tetradic

#18B323 #185BB3 #B318A8 #B37118

square

#18B323 #185BB3 #B318A8 #B37118

split-complementary

#18B323 #7118B3 #B3185B

monochromatic

#0A470E #117D18 #18B323 #26E234 #5CE966

Accessibility & contrast

On white

2.80

#18B323 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#18B323 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #18B323

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18B323	#FFFFFF	#000000	##000000
##18B323	1.00	2.80	7.51	7.51
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A100

Deuteranopia (green-blind)

#A79635

Tritanopia (blue-blind)

#00AE99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #18b323;
/* rgb */ color: rgb(24, 179, 35);
/* oklch */ color: oklch(66.7% 0.214 143.3);

Tailwind

colors: {
  custom: {
    50: '#77cb6a',
    500: '#18b323',
    950: '#000000',
  },
}

SCSS

$custom: #18b323;
$custom-light: #77cb6a;
$custom-dark: #000000;

JSON

{
  "hex": "#18b323",
  "rgb": {
    "r": 24,
    "g": 179,
    "b": 35
  },
  "hsl": {
    "h": 124.258,
    "s": 76.355,
    "l": 39.804
  },
  "oklch": {
    "l": 0.66729,
    "c": 0.21409,
    "h": 143.3
  },
  "luminance": 0.32556
}

Semantic roles & 50–950 ramp

primary

#18B323

secondary

#CD5AC5

accent

#35E5F3

background

#F8FCF6

surface

#EFF9EC

border

#CAD2C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #18B323

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

Preview Lab → · Contrast checker → · Palette generator →