#18815B#18815B

#18815B is a mid, moderate teal. Relative luminance 0.167; OKLCH L 53.7% C 0.109 H 162.9°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#18815B
RGB	rgb(24, 129, 91)
HSL	hsl(158, 69%, 30%)
HSV	hsv(158, 81%, 51%)
CMYK	cmyk(81.4%, 0%, 29.5%, 49.4%)
CIE-LAB	lab(47.81, -38.13, 12.63)
CIE-LCH	lch(47.81, 40.16, 161.68°)
OKLab	oklab(53.69% -0.1042 0.0321)
OKLCH	oklch(53.69% 0.109 162.9)
XYZ	xyz(10.1141, 16.6488, 12.5760)
Luminance	0.1665 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18815B #81183E

analogous

#188127 #18815B #187281

triadic

#18815B #5B1881 #815B18

tetradic

#18815B #271881 #81183E #728118

square

#18815B #271881 #81183E #728118

split-complementary

#18815B #811872 #812718

monochromatic

#051A12 #0E4D37 #18815B #22B57F #39DAA0

Accessibility & contrast

On white

4.85

#18815B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#18815B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18815B

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18815B	#FFFFFF	#000000	##FFFFFF
##18815B	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7759

Deuteranopia (green-blind)

#726E5D

Tritanopia (blue-blind)

#008177

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #18815b;
/* rgb */ color: rgb(24, 129, 91);
/* oklch */ color: oklch(53.7% 0.109 162.9);

Tailwind

colors: {
  custom: {
    50: '#68a689',
    500: '#18815b',
    950: '#000000',
  },
}

SCSS

$custom: #18815b;
$custom-light: #68a689;
$custom-dark: #000000;

JSON

{
  "hex": "#18815b",
  "rgb": {
    "r": 24,
    "g": 129,
    "b": 91
  },
  "hsl": {
    "h": 158.286,
    "s": 68.627,
    "l": 30
  },
  "oklch": {
    "l": 0.53686,
    "c": 0.10903,
    "h": 162.9
  },
  "luminance": 0.1665
}

Semantic roles & 50–950 ramp

primary

#18815B

secondary

#B5406A

accent

#3C7CEB

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #18815B

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

Preview Lab → · Contrast checker → · Palette generator →