#187A44#187A44

#187A44 is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.2% C 0.121 H 153.4°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#187A44
RGB	rgb(24, 122, 68)
HSL	hsl(147, 67%, 29%)
HSV	hsv(147, 80%, 48%)
CMYK	cmyk(80.3%, 0%, 44.3%, 52.2%)
CIE-LAB	lab(44.98, -40.33, 21.97)
CIE-LCH	lch(44.98, 45.93, 151.42°)
OKLab	oklab(51.2% -0.1085 0.0544)
OKLCH	oklch(51.2% 0.121 153.4)
XYZ	xyz(8.3788, 14.5296, 7.8306)
Luminance	0.1453 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187A44 #7A184E

analogous

#1D7A18 #187A44 #187A75

triadic

#187A44 #44187A #7A4418

tetradic

#187A44 #181D7A #7A184E #7A7518

square

#187A44 #181D7A #7A184E #7A7518

split-complementary

#187A44 #75187A #7A181D

monochromatic

#051A0E #0E4727 #187A44 #22AD61 #35D77E

Accessibility & contrast

On white

5.38

#187A44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#187A44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187A44

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187A44	#FFFFFF	#000000	##FFFFFF
##187A44	1.00	5.38	3.91	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6F40

Deuteranopia (green-blind)

#6F6748

Tritanopia (blue-blind)

#00786D

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #187a44;
/* rgb */ color: rgb(24, 122, 68);
/* oklch */ color: oklch(51.2% 0.121 153.4);

Tailwind

colors: {
  custom: {
    50: '#66a178',
    500: '#187a44',
    950: '#000000',
  },
}

SCSS

$custom: #187a44;
$custom-light: #66a178;
$custom-dark: #000000;

JSON

{
  "hex": "#187a44",
  "rgb": {
    "r": 24,
    "g": 122,
    "b": 68
  },
  "hsl": {
    "h": 146.939,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51203,
    "c": 0.12137,
    "h": 153.4
  },
  "luminance": 0.14531
}

Semantic roles & 50–950 ramp

primary

#187A44

secondary

#AF3F7D

accent

#3E9DEA

background

#F6FAF7

surface

#EBF3ED

border

#C6CDC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #187A44

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

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