#198457#198457

#198457 is a mid, moderate teal. Relative luminance 0.174; OKLCH L 54.4% C 0.116 H 159.4°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#198457
RGB	rgb(25, 132, 87)
HSL	hsl(155, 68%, 31%)
HSV	hsv(155, 81%, 52%)
CMYK	cmyk(81.1%, 0%, 34.1%, 48.2%)
CIE-LAB	lab(48.76, -40.19, 16.22)
CIE-LCH	lch(48.76, 43.34, 158.02°)
OKLab	oklab(54.44% -0.109 0.041)
OKLCH	oklch(54.44% 0.116 159.4)
XYZ	xyz(10.3714, 17.3961, 11.8261)
Luminance	0.1740 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198457 #841946

analogous

#198421 #198457 #197B84

triadic

#198457 #571984 #845719

tetradic

#198457 #211984 #841946 #7B8419

square

#198457 #211984 #841946 #7B8419

split-complementary

#198457 #84197B #842119

monochromatic

#061D13 #0F5135 #198457 #23B779 #3DDA98

Accessibility & contrast

On white

4.69

#198457 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#198457 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #198457

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198457	#FFFFFF	#000000	##FFFFFF
##198457	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827954

Deuteranopia (green-blind)

#76705A

Tritanopia (blue-blind)

#008378

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #198457;
/* rgb */ color: rgb(25, 132, 87);
/* oklch */ color: oklch(54.4% 0.116 159.4);

Tailwind

colors: {
  custom: {
    50: '#69a986',
    500: '#198457',
    950: '#000000',
  },
}

SCSS

$custom: #198457;
$custom-light: #69a986;
$custom-dark: #000000;

JSON

{
  "hex": "#198457",
  "rgb": {
    "r": 25,
    "g": 132,
    "b": 87
  },
  "hsl": {
    "h": 154.766,
    "s": 68.153,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54438,
    "c": 0.11647,
    "h": 159.4
  },
  "luminance": 0.17397
}

Semantic roles & 50–950 ramp

primary

#198457

secondary

#B84173

accent

#3D86EB

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#07100B

muted

#7A7F7C

Preview Lab

Preview with #198457

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

Preview Lab → · Contrast checker → · Palette generator →