#18905C#18905C

#18905C is a mid, vivid teal. Relative luminance 0.209; OKLCH L 57.8% C 0.128 H 158.2°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#18905C
RGB	rgb(24, 144, 92)
HSL	hsl(154, 71%, 33%)
HSV	hsv(154, 83%, 56%)
CMYK	cmyk(83.3%, 0%, 36.1%, 43.5%)
CIE-LAB	lab(52.85, -44.01, 18.95)
CIE-LCH	lch(52.85, 47.92, 156.70°)
OKLab	oklab(57.85% -0.119 0.0477)
OKLCH	oklch(57.85% 0.128 158.2)
XYZ	xyz(12.2804, 20.9119, 13.5123)
Luminance	0.2091 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18905C #90184C

analogous

#189020 #18905C #188890

triadic

#18905C #5C1890 #905C18

tetradic

#18905C #201890 #90184C #889018

square

#18905C #201890 #90184C #889018

split-complementary

#18905C #901888 #902018

monochromatic

#072719 #0F5C3A #18905C #21C47E #43E09C

Accessibility & contrast

On white

4.05

#18905C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#18905C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18905C

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18905C	#FFFFFF	#000000	##000000
##18905C	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8459

Deuteranopia (green-blind)

#817A5F

Tritanopia (blue-blind)

#008F83

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #18905c;
/* rgb */ color: rgb(24, 144, 92);
/* oklch */ color: oklch(57.8% 0.128 158.2);

Tailwind

colors: {
  custom: {
    50: '#6cb18a',
    500: '#18905c',
    950: '#000000',
  },
}

SCSS

$custom: #18905c;
$custom-light: #6cb18a;
$custom-dark: #000000;

JSON

{
  "hex": "#18905c",
  "rgb": {
    "r": 24,
    "g": 144,
    "b": 92
  },
  "hsl": {
    "h": 154,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57846,
    "c": 0.12821,
    "h": 158.2
  },
  "luminance": 0.20913
}

Semantic roles & 50–950 ramp

primary

#18905C

secondary

#C0437A

accent

#3A88EE

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#08110C

muted

#7B807D

Preview Lab

Preview with #18905C

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

Preview Lab → · Contrast checker → · Palette generator →