#178142#178142

#178142 is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.1% C 0.133 H 151.4°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#178142
RGB	rgb(23, 129, 66)
HSL	hsl(144, 70%, 30%)
HSV	hsv(144, 82%, 51%)
CMYK	cmyk(82.2%, 0%, 48.8%, 49.4%)
CIE-LAB	lab(47.33, -43.53, 26.09)
CIE-LCH	lch(47.33, 50.75, 149.06°)
OKLab	oklab(53.13% -0.1169 0.0638)
OKLCH	oklch(53.13% 0.133 151.4)
XYZ	xyz(9.1862, 16.2749, 7.8104)
Luminance	0.1628 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178142 #811756

analogous

#218117 #178142 #178177

triadic

#178142 #421781 #814217

tetradic

#178142 #172181 #811756 #817717

square

#178142 #172181 #811756 #817717

split-complementary

#178142 #771781 #811721

monochromatic

#051A0D #0E4D27 #178142 #20B55D #37DB7A

Accessibility & contrast

On white

4.94

#178142 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#178142 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178142

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178142	#FFFFFF	#000000	##FFFFFF
##178142	1.00	4.94	4.26	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81753D

Deuteranopia (green-blind)

#766D46

Tritanopia (blue-blind)

#007F72

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #178142;
/* rgb */ color: rgb(23, 129, 66);
/* oklch */ color: oklch(53.1% 0.133 151.4);

Tailwind

colors: {
  custom: {
    50: '#68a777',
    500: '#178142',
    950: '#000000',
  },
}

SCSS

$custom: #178142;
$custom-light: #68a777;
$custom-dark: #000000;

JSON

{
  "hex": "#178142",
  "rgb": {
    "r": 23,
    "g": 129,
    "b": 66
  },
  "hsl": {
    "h": 144.34,
    "s": 69.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53132,
    "c": 0.13318,
    "h": 151.4
  },
  "luminance": 0.16276
}

Semantic roles & 50–950 ramp

primary

#178142

secondary

#B53E85

accent

#3BA5ED

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #178142

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

Preview Lab → · Contrast checker → · Palette generator →