#187E53#187E53

#187E53 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.7% C 0.112 H 159.4°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#187E53
RGB	rgb(24, 126, 83)
HSL	hsl(155, 68%, 29%)
HSV	hsv(155, 81%, 49%)
CMYK	cmyk(81%, 0%, 34.1%, 50.6%)
CIE-LAB	lab(46.63, -38.75, 15.62)
CIE-LCH	lch(46.63, 41.78, 158.05°)
OKLab	oklab(52.65% -0.1051 0.0395)
OKLCH	oklch(52.65% 0.112 159.4)
XYZ	xyz(9.3979, 15.7393, 10.7246)
Luminance	0.1574 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187E53 #7E1843

analogous

#187E20 #187E53 #18767E

triadic

#187E53 #53187E #7E5318

tetradic

#187E53 #20187E #7E1843 #767E18

square

#187E53 #20187E #7E1843 #767E18

split-complementary

#187E53 #7E1876 #7E2018

monochromatic

#051A11 #0E4B31 #187E53 #22B175 #37D995

Accessibility & contrast

On white

5.06

#187E53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#187E53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187E53

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187E53	#FFFFFF	#000000	##FFFFFF
##187E53	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7450

Deuteranopia (green-blind)

#706B56

Tritanopia (blue-blind)

#007D73

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #187e53;
/* rgb */ color: rgb(24, 126, 83);
/* oklch */ color: oklch(52.7% 0.112 159.4);

Tailwind

colors: {
  custom: {
    50: '#67a483',
    500: '#187e53',
    950: '#000000',
  },
}

SCSS

$custom: #187e53;
$custom-light: #67a483;
$custom-dark: #000000;

JSON

{
  "hex": "#187e53",
  "rgb": {
    "r": 24,
    "g": 126,
    "b": 83
  },
  "hsl": {
    "h": 154.706,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.52655,
    "c": 0.1123,
    "h": 159.4
  },
  "luminance": 0.1574
}

Semantic roles & 50–950 ramp

primary

#187E53

secondary

#B23F70

accent

#3D86EB

background

#F6FAF8

surface

#EBF4EF

border

#C6CECA

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #187E53

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

Preview Lab → · Contrast checker → · Palette generator →