#198F54#198F54

#198F54 is a mid, vivid teal. Relative luminance 0.205; OKLCH L 57.4% C 0.134 H 155.0°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#198F54
RGB	rgb(25, 143, 84)
HSL	hsl(150, 70%, 33%)
HSV	hsv(150, 83%, 56%)
CMYK	cmyk(82.5%, 0%, 41.3%, 43.9%)
CIE-LAB	lab(52.39, -45.18, 22.78)
CIE-LCH	lch(52.39, 50.60, 153.25°)
OKLab	oklab(57.42% -0.1216 0.0567)
OKLCH	oklch(57.42% 0.134 155)
XYZ	xyz(11.8224, 20.4902, 11.7177)
Luminance	0.2049 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198F54 #8F1954

analogous

#198F19 #198F54 #198F8F

triadic

#198F54 #54198F #8F5419

tetradic

#198F54 #19198F #8F1954 #8F8F19

square

#198F54 #19198F #8F1954 #8F8F19

split-complementary

#198F54 #8F198F #8F1919

monochromatic

#072717 #105B35 #198F54 #22C373 #44DE91

Accessibility & contrast

On white

4.12

#198F54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#198F54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198F54

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198F54	#FFFFFF	#000000	##000000
##198F54	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8350

Deuteranopia (green-blind)

#817958

Tritanopia (blue-blind)

#008D80

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #198f54;
/* rgb */ color: rgb(25, 143, 84);
/* oklch */ color: oklch(57.4% 0.134 155.0);

Tailwind

colors: {
  custom: {
    50: '#6cb184',
    500: '#198f54',
    950: '#000000',
  },
}

SCSS

$custom: #198f54;
$custom-light: #6cb184;
$custom-dark: #000000;

JSON

{
  "hex": "#198f54",
  "rgb": {
    "r": 25,
    "g": 143,
    "b": 84
  },
  "hsl": {
    "h": 150,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57417,
    "c": 0.13421,
    "h": 155
  },
  "luminance": 0.20492
}

Semantic roles & 50–950 ramp

primary

#198F54

secondary

#BF4482

accent

#3B94ED

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#08110B

muted

#7B807C

Preview Lab

Preview with #198F54

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

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