#189B63#189B63

#189B63 is a mid, vivid teal. Relative luminance 0.245; OKLCH L 61.0% C 0.136 H 158.2°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#189B63
RGB	rgb(24, 155, 99)
HSL	hsl(154, 73%, 35%)
HSV	hsv(154, 85%, 61%)
CMYK	cmyk(84.5%, 0%, 36.1%, 39.2%)
CIE-LAB	lab(56.62, -46.79, 20.15)
CIE-LCH	lch(56.62, 50.94, 156.70°)
OKLab	oklab(61% -0.1265 0.0507)
OKLCH	oklch(61% 0.136 158.2)
XYZ	xyz(14.3487, 24.5359, 15.7816)
Luminance	0.2454 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#189B63 #9B1850

analogous

#189B21 #189B63 #18919B

triadic

#189B63 #63189B #9B6318

tetradic

#189B63 #21189B #9B1850 #919B18

square

#189B63 #21189B #9B1850 #919B18

split-complementary

#189B63 #9B1891 #9B2118

monochromatic

#08311F #106641 #189B63 #20D085 #4AE3A2

Accessibility & contrast

On white

3.55

#189B63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#189B63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189B63

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##189B63	#FFFFFF	#000000	##000000
##189B63	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8E5F

Deuteranopia (green-blind)

#8B8467

Tritanopia (blue-blind)

#009A8D

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #189b63;
/* rgb */ color: rgb(24, 155, 99);
/* oklch */ color: oklch(61.0% 0.136 158.2);

Tailwind

colors: {
  custom: {
    50: '#6fb98f',
    500: '#189b63',
    950: '#000000',
  },
}

SCSS

$custom: #189b63;
$custom-light: #6fb98f;
$custom-dark: #000000;

JSON

{
  "hex": "#189b63",
  "rgb": {
    "r": 24,
    "g": 155,
    "b": 99
  },
  "hsl": {
    "h": 154.351,
    "s": 73.184,
    "l": 35.098
  },
  "oklch": {
    "l": 0.61,
    "c": 0.13625,
    "h": 158.2
  },
  "luminance": 0.24538
}

Semantic roles & 50–950 ramp

primary

#189B63

secondary

#C54A7F

accent

#3887F0

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #189B63

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

Preview Lab → · Contrast checker → · Palette generator →