#198B66#198B66

#198B66 is a mid, moderate teal. Relative luminance 0.196; OKLCH L 56.7% C 0.112 H 165.1°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#198B66
RGB	rgb(25, 139, 102)
HSL	hsl(161, 70%, 32%)
HSV	hsv(161, 82%, 55%)
CMYK	cmyk(82%, 0%, 26.6%, 45.5%)
CIE-LAB	lab(51.42, -39.54, 11.31)
CIE-LCH	lch(51.42, 41.13, 164.04°)
OKLab	oklab(56.74% -0.1086 0.0289)
OKLCH	oklch(56.74% 0.112 165.1)
XYZ	xyz(12.0304, 19.6297, 15.7227)
Luminance	0.1963 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198B66 #8B193E

analogous

#198B2D #198B66 #19778B

triadic

#198B66 #66198B #8B6619

tetradic

#198B66 #2D198B #8B193E #778B19

square

#198B66 #2D198B #8B193E #778B19

split-complementary

#198B66 #8B1977 #8B2D19

monochromatic

#06231A #105740 #198B66 #22BF8C #41DDAA

Accessibility & contrast

On white

4.26

#198B66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#198B66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198B66

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198B66	#FFFFFF	#000000	##000000
##198B66	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888064

Deuteranopia (green-blind)

#7A7668

Tritanopia (blue-blind)

#008B81

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #198b66;
/* rgb */ color: rgb(25, 139, 102);
/* oklch */ color: oklch(56.7% 0.112 165.1);

Tailwind

colors: {
  custom: {
    50: '#6bae91',
    500: '#198b66',
    950: '#000000',
  },
}

SCSS

$custom: #198b66;
$custom-light: #6bae91;
$custom-dark: #000000;

JSON

{
  "hex": "#198b66",
  "rgb": {
    "r": 25,
    "g": 139,
    "b": 102
  },
  "hsl": {
    "h": 160.526,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56735,
    "c": 0.11241,
    "h": 165.1
  },
  "luminance": 0.19631
}

Semantic roles & 50–950 ramp

primary

#198B66

secondary

#BE426A

accent

#3B75EC

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #198B66

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

Preview Lab → · Contrast checker → · Palette generator →