#198E59#198E59

#198E59 is a mid, vivid teal. Relative luminance 0.203; OKLCH L 57.2% C 0.128 H 157.3°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#198E59
RGB	rgb(25, 142, 89)
HSL	hsl(153, 70%, 33%)
HSV	hsv(153, 82%, 56%)
CMYK	cmyk(82.4%, 0%, 37.3%, 44.3%)
CIE-LAB	lab(52.14, -43.76, 19.68)
CIE-LCH	lch(52.14, 47.98, 155.79°)
OKLab	oklab(57.25% -0.1182 0.0494)
OKLCH	oklch(57.25% 0.128 157.3)
XYZ	xyz(11.8759, 20.2725, 12.7363)
Luminance	0.2027 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198E59 #8E194E

analogous

#198E1F #198E59 #19888E

triadic

#198E59 #59198E #8E5919

tetradic

#198E59 #1F198E #8E194E #888E19

square

#198E59 #1F198E #8E194E #888E19

split-complementary

#198E59 #8E1988 #8E1F19

monochromatic

#072618 #105A38 #198E59 #22C27A #43DE98

Accessibility & contrast

On white

4.15

#198E59 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#198E59 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198E59

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198E59	#FFFFFF	#000000	##000000
##198E59	1.00	4.15	5.05	5.05
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8256

Deuteranopia (green-blind)

#7F785D

Tritanopia (blue-blind)

#008D80

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #198e59;
/* rgb */ color: rgb(25, 142, 89);
/* oklch */ color: oklch(57.2% 0.128 157.3);

Tailwind

colors: {
  custom: {
    50: '#6cb088',
    500: '#198e59',
    950: '#000000',
  },
}

SCSS

$custom: #198e59;
$custom-light: #6cb088;
$custom-dark: #000000;

JSON

{
  "hex": "#198e59",
  "rgb": {
    "r": 25,
    "g": 142,
    "b": 89
  },
  "hsl": {
    "h": 152.821,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57246,
    "c": 0.1281,
    "h": 157.3
  },
  "luminance": 0.20274
}

Semantic roles & 50–950 ramp

primary

#198E59

secondary

#BF447C

accent

#3B8CED

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08110B

muted

#7B807C

Preview Lab

Preview with #198E59

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

Preview Lab → · Contrast checker → · Palette generator →