#187536#187536

#187536 is a mid, vivid green. Relative luminance 0.132; OKLCH L 49.5% C 0.128 H 149.1°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#187536
RGB	rgb(24, 117, 54)
HSL	hsl(139, 66%, 28%)
HSV	hsv(139, 79%, 46%)
CMYK	cmyk(79.5%, 0%, 53.8%, 54.1%)
CIE-LAB	lab(43.04, -40.94, 27.22)
CIE-LCH	lch(43.04, 49.16, 146.38°)
OKLab	oklab(49.52% -0.11 0.0658)
OKLCH	oklch(49.52% 0.128 149.1)
XYZ	xyz(7.4032, 13.1822, 5.6436)
Luminance	0.1318 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187536 #751857

analogous

#287518 #187536 #187564

triadic

#187536 #361875 #753618

tetradic

#187536 #182875 #751857 #756418

square

#187536 #182875 #751857 #756418

split-complementary

#187536 #641875 #751828

monochromatic

#05190C #0E421F #187536 #22A84D #32D567

Accessibility & contrast

On white

5.77

#187536 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#187536 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187536

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187536	#FFFFFF	#000000	##FFFFFF
##187536	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766A31

Deuteranopia (green-blind)

#6B633B

Tritanopia (blue-blind)

#007366

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #187536;
/* rgb */ color: rgb(24, 117, 54);
/* oklch */ color: oklch(49.5% 0.128 149.1);

Tailwind

colors: {
  custom: {
    50: '#659e6e',
    500: '#187536',
    950: '#000000',
  },
}

SCSS

$custom: #187536;
$custom-light: #659e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#187536",
  "rgb": {
    "r": 24,
    "g": 117,
    "b": 54
  },
  "hsl": {
    "h": 139.355,
    "s": 65.957,
    "l": 27.647
  },
  "oklch": {
    "l": 0.49522,
    "c": 0.12817,
    "h": 149.1
  },
  "luminance": 0.13183
}

Semantic roles & 50–950 ramp

primary

#187536

secondary

#AA3F87

accent

#3FB2E9

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#070E07

muted

#7A7E7A

Preview Lab

Preview with #187536

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

Preview Lab → · Contrast checker → · Palette generator →