#187F4D#187F4D

#187F4D is a mid, moderate teal. Relative luminance 0.159; OKLCH L 52.8% C 0.119 H 156.1°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#187F4D
RGB	rgb(24, 127, 77)
HSL	hsl(151, 68%, 30%)
HSV	hsv(151, 81%, 50%)
CMYK	cmyk(81.1%, 0%, 39.4%, 50.2%)
CIE-LAB	lab(46.85, -40.48, 19.35)
CIE-LCH	lch(46.85, 44.87, 154.45°)
OKLab	oklab(52.8% -0.1092 0.0484)
OKLCH	oklch(52.8% 0.119 156.1)
XYZ	xyz(9.3047, 15.9076, 9.5998)
Luminance	0.1591 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187F4D #7F184A

analogous

#187F1A #187F4D #187E7F

triadic

#187F4D #4D187F #7F4D18

tetradic

#187F4D #1A187F #7F184A #7E7F18

square

#187F4D #1A187F #7F184A #7E7F18

split-complementary

#187F4D #7F187E #7F1A18

monochromatic

#051A10 #0E4C2E #187F4D #22B26C #38D98B

Accessibility & contrast

On white

5.02

#187F4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#187F4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187F4D

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187F4D	#FFFFFF	#000000	##FFFFFF
##187F4D	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E744A

Deuteranopia (green-blind)

#726C50

Tritanopia (blue-blind)

#007E72

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #187f4d;
/* rgb */ color: rgb(24, 127, 77);
/* oklch */ color: oklch(52.8% 0.119 156.1);

Tailwind

colors: {
  custom: {
    50: '#68a57f',
    500: '#187f4d',
    950: '#000000',
  },
}

SCSS

$custom: #187f4d;
$custom-light: #68a57f;
$custom-dark: #000000;

JSON

{
  "hex": "#187f4d",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 77
  },
  "hsl": {
    "h": 150.874,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.528,
    "c": 0.11946,
    "h": 156.1
  },
  "luminance": 0.15909
}

Semantic roles & 50–950 ramp

primary

#187F4D

secondary

#B33F78

accent

#3D91EB

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #187F4D

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

Preview Lab → · Contrast checker → · Palette generator →