#187C4F#187C4F

#187C4F is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.0% C 0.113 H 158.0°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#187C4F
RGB	rgb(24, 124, 79)
HSL	hsl(153, 68%, 29%)
HSV	hsv(153, 81%, 49%)
CMYK	cmyk(80.6%, 0%, 36.3%, 51.4%)
CIE-LAB	lab(45.87, -38.83, 16.89)
CIE-LCH	lch(45.87, 42.34, 156.49°)
OKLab	oklab(52% -0.1051 0.0425)
OKLCH	oklch(52% 0.113 158)
XYZ	xyz(8.9947, 15.1729, 9.8502)
Luminance	0.1517 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187C4F #7C1845

analogous

#187C1D #187C4F #18777C

triadic

#187C4F #4F187C #7C4F18

tetradic

#187C4F #1D187C #7C1845 #777C18

square

#187C4F #1D187C #7C1845 #777C18

split-complementary

#187C4F #7C1877 #7C1D18

monochromatic

#051A10 #0E492E #187C4F #22AF70 #36D88F

Accessibility & contrast

On white

5.20

#187C4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#187C4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187C4F

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187C4F	#FFFFFF	#000000	##FFFFFF
##187C4F	1.00	5.20	4.03	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B724C

Deuteranopia (green-blind)

#6F6952

Tritanopia (blue-blind)

#007B70

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #187c4f;
/* rgb */ color: rgb(24, 124, 79);
/* oklch */ color: oklch(52.0% 0.113 158.0);

Tailwind

colors: {
  custom: {
    50: '#67a380',
    500: '#187c4f',
    950: '#000000',
  },
}

SCSS

$custom: #187c4f;
$custom-light: #67a380;
$custom-dark: #000000;

JSON

{
  "hex": "#187c4f",
  "rgb": {
    "r": 24,
    "g": 124,
    "b": 79
  },
  "hsl": {
    "h": 153,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52002,
    "c": 0.11336,
    "h": 158
  },
  "luminance": 0.15174
}

Semantic roles & 50–950 ramp

primary

#187C4F

secondary

#B13F72

accent

#3D8BEA

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #187C4F

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

Preview Lab → · Contrast checker → · Palette generator →