#187D58#187D58

#187D58 is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.5% C 0.106 H 162.7°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#187D58
RGB	rgb(24, 125, 88)
HSL	hsl(158, 68%, 29%)
HSV	hsv(158, 81%, 49%)
CMYK	cmyk(80.8%, 0%, 29.6%, 51%)
CIE-LAB	lab(46.40, -37.16, 12.40)
CIE-LCH	lch(46.40, 39.17, 161.54°)
OKLab	oklab(52.5% -0.1015 0.0316)
OKLCH	oklch(52.5% 0.106 162.7)
XYZ	xyz(9.4707, 15.5648, 11.7358)
Luminance	0.1557 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187D58 #7D183D

analogous

#187D26 #187D58 #18707D

triadic

#187D58 #58187D #7D5818

tetradic

#187D58 #26187D #7D183D #707D18

square

#187D58 #26187D #7D183D #707D18

split-complementary

#187D58 #7D1870 #7D2618

monochromatic

#051A12 #0E4A34 #187D58 #22B07C #37D99D

Accessibility & contrast

On white

5.11

#187D58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#187D58 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187D58

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187D58	#FFFFFF	#000000	##FFFFFF
##187D58	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7356

Deuteranopia (green-blind)

#6F6A5A

Tritanopia (blue-blind)

#007D73

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #187d58;
/* rgb */ color: rgb(24, 125, 88);
/* oklch */ color: oklch(52.5% 0.106 162.7);

Tailwind

colors: {
  custom: {
    50: '#67a387',
    500: '#187d58',
    950: '#000000',
  },
}

SCSS

$custom: #187d58;
$custom-light: #67a387;
$custom-dark: #000000;

JSON

{
  "hex": "#187d58",
  "rgb": {
    "r": 24,
    "g": 125,
    "b": 88
  },
  "hsl": {
    "h": 158.02,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52499,
    "c": 0.10633,
    "h": 162.7
  },
  "luminance": 0.15566
}

Semantic roles & 50–950 ramp

primary

#187D58

secondary

#B23F69

accent

#3D7DEB

background

#F6FAF8

surface

#EBF4EF

border

#C6CECA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #187D58

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

Preview Lab → · Contrast checker → · Palette generator →