#18643F#18643F

#18643F is a dark, moderate teal. Relative luminance 0.097; OKLCH L 44.8% C 0.095 H 157.2°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#18643F
RGB	rgb(24, 100, 63)
HSL	hsl(151, 61%, 24%)
HSV	hsv(151, 76%, 39%)
CMYK	cmyk(76%, 0%, 37%, 60.8%)
CIE-LAB	lab(37.24, -32.28, 14.60)
CIE-LCH	lch(37.24, 35.43, 155.67°)
OKLab	oklab(44.78% -0.0874 0.0367)
OKLCH	oklch(44.78% 0.095 157.2)
XYZ	xyz(5.8305, 9.6667, 6.2603)
Luminance	0.0967 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18643F #64183D

analogous

#186419 #18643F #186364

triadic

#18643F #3F1864 #643F18

tetradic

#18643F #191864 #64183D #636418

square

#18643F #191864 #64183D #636418

split-complementary

#18643F #641863 #641918

monochromatic

#061910 #0C3320 #18643F #24955E #30C77D

Accessibility & contrast

On white

7.16

#18643F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#18643F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18643F

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18643F	#FFFFFF	#000000	##FFFFFF
##18643F	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635C3D

Deuteranopia (green-blind)

#5A5541

Tritanopia (blue-blind)

#00635A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #18643f;
/* rgb */ color: rgb(24, 100, 63);
/* oklch */ color: oklch(44.8% 0.095 157.2);

Tailwind

colors: {
  custom: {
    50: '#619174',
    500: '#18643f',
    950: '#000000',
  },
}

SCSS

$custom: #18643f;
$custom-light: #619174;
$custom-dark: #000000;

JSON

{
  "hex": "#18643f",
  "rgb": {
    "r": 24,
    "g": 100,
    "b": 63
  },
  "hsl": {
    "h": 150.789,
    "s": 61.29,
    "l": 24.314
  },
  "oklch": {
    "l": 0.44783,
    "c": 0.09485,
    "h": 157.2
  },
  "luminance": 0.09667
}

Semantic roles & 50–950 ramp

primary

#18643F

secondary

#9A3E6B

accent

#4392E4

background

#F6F8F7

surface

#EBF0ED

border

#C6CBC8

text

#050D08

muted

#7A7D7B

Preview Lab

Preview with #18643F

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

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