#18635E#18635E

#18635E is a mid, moderate teal. Relative luminance 0.099; OKLCH L 45.4% C 0.071 H 188.4°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#18635E
RGB	rgb(24, 99, 94)
HSL	hsl(176, 61%, 24%)
HSV	hsv(176, 76%, 39%)
CMYK	cmyk(75.8%, 0%, 5.1%, 61.2%)
CIE-LAB	lab(37.71, -23.34, -3.67)
CIE-LCH	lch(37.71, 23.63, 188.92°)
OKLab	oklab(45.44% -0.07 -0.0103)
OKLCH	oklch(45.44% 0.071 188.4)
XYZ	xyz(6.8580, 9.9252, 12.1418)
Luminance	0.0993 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18635E #63181D

analogous

#186339 #18635E #184363

triadic

#18635E #5E1863 #635E18

tetradic

#18635E #391863 #63181D #436318

square

#18635E #391863 #63181D #436318

split-complementary

#18635E #631843 #633918

monochromatic

#061917 #0C322F #18635E #24948D #30C6BC

Accessibility & contrast

On white

7.03

#18635E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#18635E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18635E

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18635E	#FFFFFF	#000000	##FFFFFF
##18635E	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5D5E

Deuteranopia (green-blind)

#52555F

Tritanopia (blue-blind)

#006661

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #18635e;
/* rgb */ color: rgb(24, 99, 94);
/* oklch */ color: oklch(45.4% 0.071 188.4);

Tailwind

colors: {
  custom: {
    50: '#62908b',
    500: '#18635e',
    950: '#000000',
  },
}

SCSS

$custom: #18635e;
$custom-light: #62908b;
$custom-dark: #000000;

JSON

{
  "hex": "#18635e",
  "rgb": {
    "r": 24,
    "g": 99,
    "b": 94
  },
  "hsl": {
    "h": 176,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.45438,
    "c": 0.07078,
    "h": 188.4
  },
  "luminance": 0.09926
}

Semantic roles & 50–950 ramp

primary

#18635E

secondary

#993E44

accent

#444EE4

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #18635E

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

Preview Lab → · Contrast checker → · Palette generator →