#198E55#198E55

#198E55 is a mid, vivid teal. Relative luminance 0.202; OKLCH L 57.2% C 0.132 H 155.6°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#198E55
RGB	rgb(25, 142, 85)
HSL	hsl(151, 70%, 33%)
HSV	hsv(151, 82%, 56%)
CMYK	cmyk(82.4%, 0%, 40.1%, 44.3%)
CIE-LAB	lab(52.07, -44.59, 21.81)
CIE-LCH	lch(52.07, 49.64, 153.94°)
OKLab	oklab(57.16% -0.1202 0.0544)
OKLCH	oklch(57.16% 0.132 155.6)
XYZ	xyz(11.7124, 20.2071, 11.8756)
Luminance	0.2021 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198E55 #8E1952

analogous

#198E1A #198E55 #198D8E

triadic

#198E55 #55198E #8E5519

tetradic

#198E55 #1A198E #8E1952 #8D8E19

square

#198E55 #1A198E #8E1952 #8D8E19

split-complementary

#198E55 #8E198D #8E1A19

monochromatic

#072617 #105A36 #198E55 #22C274 #43DE93

Accessibility & contrast

On white

4.17

#198E55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#198E55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198E55

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198E55	#FFFFFF	#000000	##000000
##198E55	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8251

Deuteranopia (green-blind)

#807859

Tritanopia (blue-blind)

#008D80

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #198e55;
/* rgb */ color: rgb(25, 142, 85);
/* oklch */ color: oklch(57.2% 0.132 155.6);

Tailwind

colors: {
  custom: {
    50: '#6cb085',
    500: '#198e55',
    950: '#000000',
  },
}

SCSS

$custom: #198e55;
$custom-light: #6cb085;
$custom-dark: #000000;

JSON

{
  "hex": "#198e55",
  "rgb": {
    "r": 25,
    "g": 142,
    "b": 85
  },
  "hsl": {
    "h": 150.769,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57161,
    "c": 0.1319,
    "h": 155.6
  },
  "luminance": 0.20209
}

Semantic roles & 50–950 ramp

primary

#198E55

secondary

#BF4480

accent

#3B92ED

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08110B

muted

#7B807C

Preview Lab

Preview with #198E55

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

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