#198B64#198B64

#198B64 is a mid, moderate teal. Relative luminance 0.196; OKLCH L 56.7% C 0.114 H 163.9°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#198B64
RGB	rgb(25, 139, 100)
HSL	hsl(159, 70%, 32%)
HSV	hsv(159, 82%, 55%)
CMYK	cmyk(82%, 0%, 28.1%, 45.5%)
CIE-LAB	lab(51.37, -40.03, 12.39)
CIE-LCH	lch(51.37, 41.91, 162.80°)
OKLab	oklab(56.68% -0.1096 0.0316)
OKLCH	oklch(56.68% 0.114 163.9)
XYZ	xyz(11.9324, 19.5905, 15.2066)
Luminance	0.1959 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198B64 #8B1940

analogous

#198B2B #198B64 #19798B

triadic

#198B64 #64198B #8B6419

tetradic

#198B64 #2B198B #8B1940 #798B19

square

#198B64 #2B198B #8B1940 #798B19

split-complementary

#198B64 #8B1979 #8B2B19

monochromatic

#062319 #10573F #198B64 #22BF89 #41DDA8

Accessibility & contrast

On white

4.27

#198B64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#198B64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198B64

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198B64	#FFFFFF	#000000	##000000
##198B64	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888062

Deuteranopia (green-blind)

#7B7667

Tritanopia (blue-blind)

#008B80

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #198b64;
/* rgb */ color: rgb(25, 139, 100);
/* oklch */ color: oklch(56.7% 0.114 163.9);

Tailwind

colors: {
  custom: {
    50: '#6bae90',
    500: '#198b64',
    950: '#000000',
  },
}

SCSS

$custom: #198b64;
$custom-light: #6bae90;
$custom-dark: #000000;

JSON

{
  "hex": "#198b64",
  "rgb": {
    "r": 25,
    "g": 139,
    "b": 100
  },
  "hsl": {
    "h": 159.474,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56683,
    "c": 0.1141,
    "h": 163.9
  },
  "luminance": 0.19592
}

Semantic roles & 50–950 ramp

primary

#198B64

secondary

#BE426C

accent

#3B78EC

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #198B64

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

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