#18615A#18615A

#18615A is a dark, moderate teal. Relative luminance 0.095; OKLCH L 44.7% C 0.070 H 185.6°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#18615A
RGB	rgb(24, 97, 90)
HSL	hsl(174, 60%, 24%)
HSV	hsv(174, 75%, 38%)
CMYK	cmyk(75.3%, 0%, 7.2%, 62%)
CIE-LAB	lab(36.89, -23.57, -2.40)
CIE-LCH	lch(36.89, 23.69, 185.81°)
OKLab	oklab(44.73% -0.0698 -0.0069)
OKLCH	oklch(44.73% 0.07 185.6)
XYZ	xyz(6.4960, 9.4810, 11.1585)
Luminance	0.0948 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18615A #61181F

analogous

#186135 #18615A #184361

triadic

#18615A #5A1861 #615A18

tetradic

#18615A #351861 #61181F #436118

square

#18615A #351861 #61181F #436118

split-complementary

#18615A #611843 #613518

monochromatic

#061917 #0C302C #18615A #249288 #30C3B5

Accessibility & contrast

On white

7.25

#18615A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#18615A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18615A

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18615A	#FFFFFF	#000000	##FFFFFF
##18615A	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5B5A

Deuteranopia (green-blind)

#51545B

Tritanopia (blue-blind)

#00635F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #18615a;
/* rgb */ color: rgb(24, 97, 90);
/* oklch */ color: oklch(44.7% 0.070 185.6);

Tailwind

colors: {
  custom: {
    50: '#628e88',
    500: '#18615a',
    950: '#000000',
  },
}

SCSS

$custom: #18615a;
$custom-light: #628e88;
$custom-dark: #000000;

JSON

{
  "hex": "#18615a",
  "rgb": {
    "r": 24,
    "g": 97,
    "b": 90
  },
  "hsl": {
    "h": 174.247,
    "s": 60.331,
    "l": 23.725
  },
  "oklch": {
    "l": 0.44734,
    "c": 0.07013,
    "h": 185.6
  },
  "luminance": 0.09482
}

Semantic roles & 50–950 ramp

primary

#18615A

secondary

#973D46

accent

#4454E3

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #18615A

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

Preview Lab → · Contrast checker → · Palette generator →