#187B5D#187B5D

#187B5D is a mid, moderate teal. Relative luminance 0.151; OKLCH L 52.1% C 0.099 H 167.1°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#187B5D
RGB	rgb(24, 123, 93)
HSL	hsl(162, 67%, 29%)
HSV	hsv(162, 80%, 48%)
CMYK	cmyk(80.5%, 0%, 24.4%, 51.8%)
CIE-LAB	lab(45.84, -35.04, 8.69)
CIE-LCH	lch(45.84, 36.10, 166.07°)
OKLab	oklab(52.08% -0.0968 0.0222)
OKLCH	oklch(52.08% 0.099 167.1)
XYZ	xyz(9.4343, 15.1493, 12.7807)
Luminance	0.1515 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187B5D #7B1836

analogous

#187B2C #187B5D #18687B

triadic

#187B5D #5D187B #7B5D18

tetradic

#187B5D #2C187B #7B1836 #687B18

square

#187B5D #2C187B #7B1836 #687B18

split-complementary

#187B5D #7B1868 #7B2C18

monochromatic

#051A13 #0E4836 #187B5D #22AE84 #36D8A7

Accessibility & contrast

On white

5.21

#187B5D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#187B5D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187B5D

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187B5D	#FFFFFF	#000000	##FFFFFF
##187B5D	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78725B

Deuteranopia (green-blind)

#6C695F

Tritanopia (blue-blind)

#007B73

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #187b5d;
/* rgb */ color: rgb(24, 123, 93);
/* oklch */ color: oklch(52.1% 0.099 167.1);

Tailwind

colors: {
  custom: {
    50: '#67a28b',
    500: '#187b5d',
    950: '#000000',
  },
}

SCSS

$custom: #187b5d;
$custom-light: #67a28b;
$custom-dark: #000000;

JSON

{
  "hex": "#187b5d",
  "rgb": {
    "r": 24,
    "g": 123,
    "b": 93
  },
  "hsl": {
    "h": 161.818,
    "s": 67.347,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52077,
    "c": 0.09935,
    "h": 167.1
  },
  "luminance": 0.1515
}

Semantic roles & 50–950 ramp

primary

#187B5D

secondary

#B03F61

accent

#3E72EA

background

#F6FAF8

surface

#EBF3F0

border

#C6CDCB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #187B5D

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

Preview Lab → · Contrast checker → · Palette generator →