#178041#178041

#178041 is a mid, vivid green. Relative luminance 0.160; OKLCH L 52.8% C 0.133 H 151.2°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#178041
RGB	rgb(23, 128, 65)
HSL	hsl(144, 70%, 30%)
HSV	hsv(144, 82%, 50%)
CMYK	cmyk(82%, 0%, 49.2%, 49.8%)
CIE-LAB	lab(46.98, -43.33, 26.19)
CIE-LCH	lch(46.98, 50.63, 148.86°)
OKLab	oklab(52.83% -0.1164 0.064)
OKLCH	oklch(52.83% 0.133 151.2)
XYZ	xyz(9.0259, 16.0011, 7.6128)
Luminance	0.1600 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178041 #801756

analogous

#228017 #178041 #178076

triadic

#178041 #411780 #804117

tetradic

#178041 #172280 #801756 #807617

square

#178041 #172280 #801756 #807617

split-complementary

#178041 #761780 #801722

monochromatic

#051A0D #0E4C27 #178041 #20B45B #36DB78

Accessibility & contrast

On white

5.00

#178041 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#178041 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178041

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178041	#FFFFFF	#000000	##FFFFFF
##178041	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80743C

Deuteranopia (green-blind)

#756C46

Tritanopia (blue-blind)

#007E71

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #178041;
/* rgb */ color: rgb(23, 128, 65);
/* oklch */ color: oklch(52.8% 0.133 151.2);

Tailwind

colors: {
  custom: {
    50: '#68a677',
    500: '#178041',
    950: '#000000',
  },
}

SCSS

$custom: #178041;
$custom-light: #68a677;
$custom-dark: #000000;

JSON

{
  "hex": "#178041",
  "rgb": {
    "r": 23,
    "g": 128,
    "b": 65
  },
  "hsl": {
    "h": 144,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52831,
    "c": 0.13279,
    "h": 151.2
  },
  "luminance": 0.16002
}

Semantic roles & 50–950 ramp

primary

#178041

secondary

#B43E85

accent

#3BA6EC

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #178041

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

Preview Lab → · Contrast checker → · Palette generator →