#188E53#188E53

#188E53 is a mid, vivid teal. Relative luminance 0.202; OKLCH L 57.1% C 0.134 H 154.9°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#188E53
RGB	rgb(24, 142, 83)
HSL	hsl(150, 71%, 33%)
HSV	hsv(150, 83%, 56%)
CMYK	cmyk(83.1%, 0%, 41.5%, 44.3%)
CIE-LAB	lab(52.02, -45.11, 22.84)
CIE-LCH	lch(52.02, 50.56, 153.14°)
OKLab	oklab(57.11% -0.1214 0.0568)
OKLCH	oklch(57.11% 0.134 154.9)
XYZ	xyz(11.6099, 20.1633, 11.4620)
Luminance	0.2016 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188E53 #8E1853

analogous

#188E18 #188E53 #188E8E

triadic

#188E53 #53188E #8E5318

tetradic

#188E53 #18188E #8E1853 #8E8E18

square

#188E53 #18188E #8E1853 #8E8E18

split-complementary

#188E53 #8E188E #8E1818

monochromatic

#062516 #0F5A34 #188E53 #21C272 #41DF90

Accessibility & contrast

On white

4.17

#188E53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#188E53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188E53

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188E53	#FFFFFF	#000000	##000000
##188E53	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D824F

Deuteranopia (green-blind)

#807857

Tritanopia (blue-blind)

#008C7F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #188e53;
/* rgb */ color: rgb(24, 142, 83);
/* oklch */ color: oklch(57.1% 0.134 154.9);

Tailwind

colors: {
  custom: {
    50: '#6bb084',
    500: '#188e53',
    950: '#000000',
  },
}

SCSS

$custom: #188e53;
$custom-light: #6bb084;
$custom-dark: #000000;

JSON

{
  "hex": "#188e53",
  "rgb": {
    "r": 24,
    "g": 142,
    "b": 83
  },
  "hsl": {
    "h": 150,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57105,
    "c": 0.13406,
    "h": 154.9
  },
  "luminance": 0.20165
}

Semantic roles & 50–950 ramp

primary

#188E53

secondary

#C04281

accent

#3A94EE

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08110B

muted

#7B807C

Preview Lab

Preview with #188E53

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

Preview Lab → · Contrast checker → · Palette generator →