#18633E#18633E

#18633E is a dark, moderate teal. Relative luminance 0.095; OKLCH L 44.5% C 0.094 H 157.0°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#18633E
RGB	rgb(24, 99, 62)
HSL	hsl(150, 61%, 24%)
HSV	hsv(150, 76%, 39%)
CMYK	cmyk(75.8%, 0%, 37.4%, 61.2%)
CIE-LAB	lab(36.86, -32.07, 14.69)
CIE-LCH	lch(36.86, 35.27, 155.39°)
OKLab	oklab(44.47% -0.0869 0.0369)
OKLCH	oklch(44.47% 0.094 157)
XYZ	xyz(5.7075, 9.4650, 6.0826)
Luminance	0.0947 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18633E #63183D

analogous

#186319 #18633E #186363

triadic

#18633E #3E1863 #633E18

tetradic

#18633E #191863 #63183D #636318

square

#18633E #191863 #63183D #636318

split-complementary

#18633E #631863 #631918

monochromatic

#06190F #0C321F #18633E #24945D #30C67C

Accessibility & contrast

On white

7.26

#18633E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#18633E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18633E

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18633E	#FFFFFF	#000000	##FFFFFF
##18633E	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625B3C

Deuteranopia (green-blind)

#595440

Tritanopia (blue-blind)

#006259

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #18633e;
/* rgb */ color: rgb(24, 99, 62);
/* oklch */ color: oklch(44.5% 0.094 157.0);

Tailwind

colors: {
  custom: {
    50: '#619073',
    500: '#18633e',
    950: '#000000',
  },
}

SCSS

$custom: #18633e;
$custom-light: #619073;
$custom-dark: #000000;

JSON

{
  "hex": "#18633e",
  "rgb": {
    "r": 24,
    "g": 99,
    "b": 62
  },
  "hsl": {
    "h": 150.4,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.44469,
    "c": 0.09439,
    "h": 157
  },
  "luminance": 0.09466
}

Semantic roles & 50–950 ramp

primary

#18633E

secondary

#993E6B

accent

#4493E4

background

#F6F8F7

surface

#EBF0ED

border

#C6CBC8

text

#050C08

muted

#7A7D7B

Preview Lab

Preview with #18633E

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

Preview Lab → · Contrast checker → · Palette generator →