#187C5B#187C5B

#187C5B is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.3% C 0.102 H 165.2°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#187C5B
RGB	rgb(24, 124, 91)
HSL	hsl(160, 68%, 29%)
HSV	hsv(160, 81%, 49%)
CMYK	cmyk(80.6%, 0%, 26.6%, 51.4%)
CIE-LAB	lab(46.13, -35.98, 10.27)
CIE-LCH	lch(46.13, 37.42, 164.06°)
OKLab	oklab(52.3% -0.0989 0.0262)
OKLCH	oklch(52.3% 0.102 165.2)
XYZ	xyz(9.4716, 15.3637, 12.3618)
Luminance	0.1537 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187C5B #7C1839

analogous

#187C29 #187C5B #186B7C

triadic

#187C5B #5B187C #7C5B18

tetradic

#187C5B #29187C #7C1839 #6B7C18

square

#187C5B #29187C #7C1839 #6B7C18

split-complementary

#187C5B #7C186B #7C2918

monochromatic

#051A13 #0E4935 #187C5B #22AF81 #36D8A3

Accessibility & contrast

On white

5.16

#187C5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#187C5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187C5B

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187C5B	#FFFFFF	#000000	##FFFFFF
##187C5B	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797359

Deuteranopia (green-blind)

#6D6A5D

Tritanopia (blue-blind)

#007C73

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #187c5b;
/* rgb */ color: rgb(24, 124, 91);
/* oklch */ color: oklch(52.3% 0.102 165.2);

Tailwind

colors: {
  custom: {
    50: '#67a389',
    500: '#187c5b',
    950: '#000000',
  },
}

SCSS

$custom: #187c5b;
$custom-light: #67a389;
$custom-dark: #000000;

JSON

{
  "hex": "#187c5b",
  "rgb": {
    "r": 24,
    "g": 124,
    "b": 91
  },
  "hsl": {
    "h": 160.2,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.523,
    "c": 0.10236,
    "h": 165.2
  },
  "luminance": 0.15365
}

Semantic roles & 50–950 ramp

primary

#187C5B

secondary

#B13F65

accent

#3D76EA

background

#F6FAF8

surface

#EBF4F0

border

#C6CECB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #187C5B

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

Preview Lab → · Contrast checker → · Palette generator →