#187A52#187A52

#187A52 is a mid, moderate teal. Relative luminance 0.147; OKLCH L 51.5% C 0.108 H 160.3°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#187A52
RGB	rgb(24, 122, 82)
HSL	hsl(156, 67%, 29%)
HSV	hsv(156, 80%, 48%)
CMYK	cmyk(80.3%, 0%, 32.8%, 52.2%)
CIE-LAB	lab(45.25, -37.32, 14.31)
CIE-LCH	lch(45.25, 39.97, 159.02°)
OKLab	oklab(51.51% -0.1015 0.0363)
OKLCH	oklch(51.51% 0.108 160.3)
XYZ	xyz(8.8583, 14.7214, 10.3557)
Luminance	0.1472 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187A52 #7A1840

analogous

#187A21 #187A52 #18717A

triadic

#187A52 #52187A #7A5218

tetradic

#187A52 #21187A #7A1840 #717A18

square

#187A52 #21187A #7A1840 #717A18

split-complementary

#187A52 #7A1871 #7A2118

monochromatic

#051A11 #0E4730 #187A52 #22AD74 #35D795

Accessibility & contrast

On white

5.32

#187A52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#187A52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187A52

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187A52	#FFFFFF	#000000	##FFFFFF
##187A52	1.00	5.32	3.94	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787050

Deuteranopia (green-blind)

#6D6855

Tritanopia (blue-blind)

#00796F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #187a52;
/* rgb */ color: rgb(24, 122, 82);
/* oklch */ color: oklch(51.5% 0.108 160.3);

Tailwind

colors: {
  custom: {
    50: '#66a182',
    500: '#187a52',
    950: '#000000',
  },
}

SCSS

$custom: #187a52;
$custom-light: #66a182;
$custom-dark: #000000;

JSON

{
  "hex": "#187a52",
  "rgb": {
    "r": 24,
    "g": 122,
    "b": 82
  },
  "hsl": {
    "h": 155.51,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51511,
    "c": 0.10774,
    "h": 160.3
  },
  "luminance": 0.14722
}

Semantic roles & 50–950 ramp

primary

#187A52

secondary

#AF3F6D

accent

#3E84EA

background

#F6FAF8

surface

#EBF3EF

border

#C6CDCA

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #187A52

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

Preview Lab → · Contrast checker → · Palette generator →