#18864B#18864B

#18864B is a mid, vivid green. Relative luminance 0.178; OKLCH L 54.7% C 0.131 H 153.6°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#18864B
RGB	rgb(24, 134, 75)
HSL	hsl(148, 70%, 31%)
HSV	hsv(148, 82%, 53%)
CMYK	cmyk(82.1%, 0%, 44%, 47.5%)
CIE-LAB	lab(49.19, -43.62, 23.55)
CIE-LCH	lch(49.19, 49.58, 151.63°)
OKLab	oklab(54.72% -0.1173 0.0583)
OKLCH	oklch(54.72% 0.131 153.6)
XYZ	xyz(10.1708, 17.7511, 9.5455)
Luminance	0.1775 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18864B #861853

analogous

#1C8618 #18864B #188682

triadic

#18864B #4B1886 #864B18

tetradic

#18864B #181C86 #861853 #868218

square

#18864B #181C86 #861853 #868218

split-complementary

#18864B #821886 #86181C

monochromatic

#051E11 #0F522E #18864B #21BA68 #3CDC86

Accessibility & contrast

On white

4.61

#18864B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#18864B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #18864B

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18864B	#FFFFFF	#000000	##FFFFFF
##18864B	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867A47

Deuteranopia (green-blind)

#79714F

Tritanopia (blue-blind)

#008478

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #18864b;
/* rgb */ color: rgb(24, 134, 75);
/* oklch */ color: oklch(54.7% 0.131 153.6);

Tailwind

colors: {
  custom: {
    50: '#69aa7e',
    500: '#18864b',
    950: '#000000',
  },
}

SCSS

$custom: #18864b;
$custom-light: #69aa7e;
$custom-dark: #000000;

JSON

{
  "hex": "#18864b",
  "rgb": {
    "r": 24,
    "g": 134,
    "b": 75
  },
  "hsl": {
    "h": 147.818,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54722,
    "c": 0.13099,
    "h": 153.6
  },
  "luminance": 0.17752
}

Semantic roles & 50–950 ramp

primary

#18864B

secondary

#BA4081

accent

#3B9AEC

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#07100A

muted

#7A7F7C

Preview Lab

Preview with #18864B

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

Preview Lab → · Contrast checker → · Palette generator →