#187A54#187A54

#187A54 is a mid, moderate teal. Relative luminance 0.148; OKLCH L 51.6% C 0.106 H 161.5°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#187A54
RGB	rgb(24, 122, 84)
HSL	hsl(157, 67%, 29%)
HSV	hsv(157, 80%, 48%)
CMYK	cmyk(80.3%, 0%, 31.1%, 52.2%)
CIE-LAB	lab(45.29, -36.84, 13.21)
CIE-LCH	lch(45.29, 39.14, 160.28°)
OKLab	oklab(51.56% -0.1004 0.0335)
OKLCH	oklch(51.56% 0.106 161.5)
XYZ	xyz(8.9355, 14.7523, 10.7623)
Luminance	0.1475 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187A54 #7A183E

analogous

#187A23 #187A54 #186F7A

triadic

#187A54 #54187A #7A5418

tetradic

#187A54 #23187A #7A183E #6F7A18

square

#187A54 #23187A #7A183E #6F7A18

split-complementary

#187A54 #7A186F #7A2318

monochromatic

#051A12 #0E4731 #187A54 #22AD77 #35D798

Accessibility & contrast

On white

5.32

#187A54 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#187A54 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187A54

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187A54	#FFFFFF	#000000	##FFFFFF
##187A54	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787052

Deuteranopia (green-blind)

#6C6856

Tritanopia (blue-blind)

#007A70

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #187a54;
/* rgb */ color: rgb(24, 122, 84);
/* oklch */ color: oklch(51.6% 0.106 161.5);

Tailwind

colors: {
  custom: {
    50: '#67a184',
    500: '#187a54',
    950: '#000000',
  },
}

SCSS

$custom: #187a54;
$custom-light: #67a184;
$custom-dark: #000000;

JSON

{
  "hex": "#187a54",
  "rgb": {
    "r": 24,
    "g": 122,
    "b": 84
  },
  "hsl": {
    "h": 156.735,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51561,
    "c": 0.10588,
    "h": 161.5
  },
  "luminance": 0.14753
}

Semantic roles & 50–950 ramp

primary

#187A54

secondary

#AF3F6A

accent

#3E81EA

background

#F6FAF8

surface

#EBF3EF

border

#C6CDCA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #187A54

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

Preview Lab → · Contrast checker → · Palette generator →