#18645F#18645F

#18645F is a mid, moderate teal. Relative luminance 0.101; OKLCH L 45.8% C 0.071 H 188.4°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#18645F
RGB	rgb(24, 100, 95)
HSL	hsl(176, 61%, 24%)
HSV	hsv(176, 76%, 39%)
CMYK	cmyk(76%, 0%, 5%, 60.8%)
CIE-LAB	lab(38.08, -23.54, -3.73)
CIE-LCH	lch(38.08, 23.84, 189.00°)
OKLab	oklab(45.75% -0.0706 -0.0105)
OKLCH	oklch(45.75% 0.071 188.4)
XYZ	xyz(6.9985, 10.1339, 12.4115)
Luminance	0.1013 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18645F #64181D

analogous

#186439 #18645F #184364

triadic

#18645F #5F1864 #645F18

tetradic

#18645F #391864 #64181D #436418

square

#18645F #391864 #64181D #436418

split-complementary

#18645F #641843 #643918

monochromatic

#061917 #0C3330 #18645F #24958E #30C7BD

Accessibility & contrast

On white

6.94

#18645F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#18645F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18645F

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18645F	#FFFFFF	#000000	##FFFFFF
##18645F	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5E5F

Deuteranopia (green-blind)

#535660

Tritanopia (blue-blind)

#006762

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #18645f;
/* rgb */ color: rgb(24, 100, 95);
/* oklch */ color: oklch(45.8% 0.071 188.4);

Tailwind

colors: {
  custom: {
    50: '#63908c',
    500: '#18645f',
    950: '#000000',
  },
}

SCSS

$custom: #18645f;
$custom-light: #63908c;
$custom-dark: #000000;

JSON

{
  "hex": "#18645f",
  "rgb": {
    "r": 24,
    "g": 100,
    "b": 95
  },
  "hsl": {
    "h": 176.053,
    "s": 61.29,
    "l": 24.314
  },
  "oklch": {
    "l": 0.45753,
    "c": 0.07142,
    "h": 188.4
  },
  "luminance": 0.10135
}

Semantic roles & 50–950 ramp

primary

#18645F

secondary

#9A3E44

accent

#434EE4

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #18645F

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

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