#18635A#18635A

#18635A is a mid, moderate teal. Relative luminance 0.099; OKLCH L 45.3% C 0.072 H 183.3°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#18635A
RGB	rgb(24, 99, 90)
HSL	hsl(173, 61%, 24%)
HSV	hsv(173, 76%, 39%)
CMYK	cmyk(75.8%, 0%, 9.1%, 61.2%)
CIE-LAB	lab(37.58, -24.58, -1.39)
CIE-LCH	lch(37.58, 24.62, 183.23°)
OKLab	oklab(45.29% -0.0721 -0.0041)
OKLCH	oklch(45.29% 0.072 183.3)
XYZ	xyz(6.6831, 9.8553, 11.2209)
Luminance	0.0986 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18635A #631821

analogous

#186335 #18635A #184763

triadic

#18635A #5A1863 #635A18

tetradic

#18635A #351863 #631821 #476318

square

#18635A #351863 #631821 #476318

split-complementary

#18635A #631847 #633518

monochromatic

#061916 #0C322D #18635A #249487 #30C6B4

Accessibility & contrast

On white

7.07

#18635A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#18635A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18635A

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18635A	#FFFFFF	#000000	##FFFFFF
##18635A	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5D5A

Deuteranopia (green-blind)

#53555B

Tritanopia (blue-blind)

#006560

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #18635a;
/* rgb */ color: rgb(24, 99, 90);
/* oklch */ color: oklch(45.3% 0.072 183.3);

Tailwind

colors: {
  custom: {
    50: '#629088',
    500: '#18635a',
    950: '#000000',
  },
}

SCSS

$custom: #18635a;
$custom-light: #629088;
$custom-dark: #000000;

JSON

{
  "hex": "#18635a",
  "rgb": {
    "r": 24,
    "g": 99,
    "b": 90
  },
  "hsl": {
    "h": 172.8,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.45293,
    "c": 0.07218,
    "h": 183.3
  },
  "luminance": 0.09856
}

Semantic roles & 50–950 ramp

primary

#18635A

secondary

#993E49

accent

#4457E4

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #18635A

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

Preview Lab → · Contrast checker → · Palette generator →