#18634D#18634D

#18634D is a dark, moderate teal. Relative luminance 0.097; OKLCH L 44.9% C 0.080 H 168.9°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#18634D
RGB	rgb(24, 99, 77)
HSL	hsl(162, 61%, 24%)
HSV	hsv(162, 76%, 39%)
CMYK	cmyk(75.8%, 0%, 22.2%, 61.2%)
CIE-LAB	lab(37.21, -28.33, 6.08)
CIE-LCH	lch(37.21, 28.98, 167.90°)
OKLab	oklab(44.87% -0.0789 0.0155)
OKLCH	oklch(44.87% 0.08 168.9)
XYZ	xyz(6.1774, 9.6530, 8.5574)
Luminance	0.0965 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18634D #63182E

analogous

#186328 #18634D #185463

triadic

#18634D #4D1863 #634D18

tetradic

#18634D #281863 #63182E #546318

square

#18634D #281863 #63182E #546318

split-complementary

#18634D #631854 #632818

monochromatic

#061913 #0C3227 #18634D #249473 #30C69A

Accessibility & contrast

On white

7.17

#18634D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#18634D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18634D

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18634D	#FFFFFF	#000000	##FFFFFF
##18634D	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605C4C

Deuteranopia (green-blind)

#56554E

Tritanopia (blue-blind)

#00645D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #18634d;
/* rgb */ color: rgb(24, 99, 77);
/* oklch */ color: oklch(44.9% 0.080 168.9);

Tailwind

colors: {
  custom: {
    50: '#61907e',
    500: '#18634d',
    950: '#000000',
  },
}

SCSS

$custom: #18634d;
$custom-light: #61907e;
$custom-dark: #000000;

JSON

{
  "hex": "#18634d",
  "rgb": {
    "r": 24,
    "g": 99,
    "b": 77
  },
  "hsl": {
    "h": 162.4,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.4487,
    "c": 0.08039,
    "h": 168.9
  },
  "luminance": 0.09654
}

Semantic roles & 50–950 ramp

primary

#18634D

secondary

#993E58

accent

#4473E4

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060C0A

muted

#7A7D7C

Preview Lab

Preview with #18634D

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

Preview Lab → · Contrast checker → · Palette generator →