#18905A#18905A

#18905A is a mid, vivid teal. Relative luminance 0.209; OKLCH L 57.8% C 0.130 H 157.3°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#18905A
RGB	rgb(24, 144, 90)
HSL	hsl(153, 71%, 33%)
HSV	hsv(153, 83%, 56%)
CMYK	cmyk(83.3%, 0%, 37.5%, 43.5%)
CIE-LAB	lab(52.82, -44.44, 20.02)
CIE-LCH	lch(52.82, 48.74, 155.75°)
OKLab	oklab(57.8% -0.12 0.0502)
OKLCH	oklch(57.8% 0.13 157.3)
XYZ	xyz(12.1942, 20.8774, 13.0579)
Luminance	0.2088 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18905A #90184E

analogous

#18901E #18905A #188A90

triadic

#18905A #5A1890 #905A18

tetradic

#18905A #1E1890 #90184E #8A9018

square

#18905A #1E1890 #90184E #8A9018

split-complementary

#18905A #90188A #901E18

monochromatic

#072718 #0F5C39 #18905A #21C47B #43E099

Accessibility & contrast

On white

4.06

#18905A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#18905A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18905A

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18905A	#FFFFFF	#000000	##000000
##18905A	1.00	4.06	5.18	5.18
#FFFFFF	4.06	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)

#8F8456

Deuteranopia (green-blind)

#817A5E

Tritanopia (blue-blind)

#008F82

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #18905a;
/* rgb */ color: rgb(24, 144, 90);
/* oklch */ color: oklch(57.8% 0.130 157.3);

Tailwind

colors: {
  custom: {
    50: '#6cb189',
    500: '#18905a',
    950: '#000000',
  },
}

SCSS

$custom: #18905a;
$custom-light: #6cb189;
$custom-dark: #000000;

JSON

{
  "hex": "#18905a",
  "rgb": {
    "r": 24,
    "g": 144,
    "b": 90
  },
  "hsl": {
    "h": 153,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57802,
    "c": 0.13009,
    "h": 157.3
  },
  "luminance": 0.20879
}

Semantic roles & 50–950 ramp

primary

#18905A

secondary

#C0437C

accent

#3A8BEE

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#08110B

muted

#7B807C

Preview Lab

Preview with #18905A

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

Preview Lab → · Contrast checker → · Palette generator →