#189F5F#189F5F

#189F5F is a light, vivid teal. Relative luminance 0.258; OKLCH L 62.0% C 0.145 H 155.7°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#189F5F
RGB	rgb(24, 159, 95)
HSL	hsl(152, 74%, 36%)
HSV	hsv(152, 85%, 62%)
CMYK	cmyk(84.9%, 0%, 40.3%, 37.6%)
CIE-LAB	lab(57.86, -49.14, 24.00)
CIE-LCH	lch(57.86, 54.68, 153.97°)
OKLab	oklab(62% -0.1323 0.0598)
OKLCH	oklch(62% 0.145 155.7)
XYZ	xyz(14.8389, 25.8148, 15.0249)
Luminance	0.2582 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#189F5F #9F1858

analogous

#189F1C #189F5F #189B9F

triadic

#189F5F #5F189F #9F5F18

tetradic

#189F5F #1C189F #9F1858 #9B9F18

square

#189F5F #1C189F #9F1858 #9B9F18

split-complementary

#189F5F #9F189B #9F1C18

monochromatic

#08351F #106A3F #189F5F #20D47F #4DE49D

Accessibility & contrast

On white

3.41

#189F5F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#189F5F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189F5F

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##189F5F	#FFFFFF	#000000	##000000
##189F5F	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E915B

Deuteranopia (green-blind)

#8F8763

Tritanopia (blue-blind)

#009D8F

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #189f5f;
/* rgb */ color: rgb(24, 159, 95);
/* oklch */ color: oklch(62.0% 0.145 155.7);

Tailwind

colors: {
  custom: {
    50: '#70bc8d',
    500: '#189f5f',
    950: '#000000',
  },
}

SCSS

$custom: #189f5f;
$custom-light: #70bc8d;
$custom-dark: #000000;

JSON

{
  "hex": "#189f5f",
  "rgb": {
    "r": 24,
    "g": 159,
    "b": 95
  },
  "hsl": {
    "h": 151.556,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.62001,
    "c": 0.14519,
    "h": 155.7
  },
  "luminance": 0.25817
}

Semantic roles & 50–950 ramp

primary

#189F5F

secondary

#C64D86

accent

#378FF0

background

#F7FBF8

surface

#EDF7F0

border

#C8D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #189F5F

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

Preview Lab → · Contrast checker → · Palette generator →