#198554#198554

#198554 is a mid, vivid teal. Relative luminance 0.176; OKLCH L 54.6% C 0.121 H 157.6°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#198554
RGB	rgb(25, 133, 84)
HSL	hsl(153, 68%, 31%)
HSV	hsv(153, 81%, 52%)
CMYK	cmyk(81.2%, 0%, 36.8%, 47.8%)
CIE-LAB	lab(49.03, -41.26, 18.31)
CIE-LCH	lch(49.03, 45.14, 156.07°)
OKLab	oklab(54.65% -0.1115 0.046)
OKLCH	oklch(54.65% 0.121 157.6)
XYZ	xyz(10.3876, 17.6206, 11.2394)
Luminance	0.1762 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198554 #85194A

analogous

#19851E #198554 #198085

triadic

#198554 #541985 #855419

tetradic

#198554 #1E1985 #85194A #808519

square

#198554 #1E1985 #85194A #808519

split-complementary

#198554 #851980 #851E19

monochromatic

#061E13 #0F5133 #198554 #23B975 #3EDB93

Accessibility & contrast

On white

4.64

#198554 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#198554 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #198554

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198554	#FFFFFF	#000000	##FFFFFF
##198554	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847A51

Deuteranopia (green-blind)

#777157

Tritanopia (blue-blind)

#008478

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #198554;
/* rgb */ color: rgb(25, 133, 84);
/* oklch */ color: oklch(54.6% 0.121 157.6);

Tailwind

colors: {
  custom: {
    50: '#69a984',
    500: '#198554',
    950: '#000000',
  },
}

SCSS

$custom: #198554;
$custom-light: #69a984;
$custom-dark: #000000;

JSON

{
  "hex": "#198554",
  "rgb": {
    "r": 25,
    "g": 133,
    "b": 84
  },
  "hsl": {
    "h": 152.778,
    "s": 68.354,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54647,
    "c": 0.12067,
    "h": 157.6
  },
  "luminance": 0.17622
}

Semantic roles & 50–950 ramp

primary

#198554

secondary

#B94177

accent

#3D8CEB

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#07100B

muted

#7A7F7C

Preview Lab

Preview with #198554

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

Preview Lab → · Contrast checker → · Palette generator →