#178148#178148

#178148 is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.2% C 0.127 H 153.6°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#178148
RGB	rgb(23, 129, 72)
HSL	hsl(148, 70%, 30%)
HSV	hsv(148, 82%, 51%)
CMYK	cmyk(82.2%, 0%, 44.2%, 49.4%)
CIE-LAB	lab(47.43, -42.41, 22.92)
CIE-LCH	lch(47.43, 48.20, 151.61°)
OKLab	oklab(53.24% -0.114 0.0567)
OKLCH	oklch(53.24% 0.127 153.6)
XYZ	xyz(9.3724, 16.3494, 8.7914)
Luminance	0.1635 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178148 #811750

analogous

#1B8117 #178148 #17817D

triadic

#178148 #481781 #814817

tetradic

#178148 #171B81 #811750 #817D17

square

#178148 #171B81 #811750 #817D17

split-complementary

#178148 #7D1781 #81171B

monochromatic

#051A0E #0E4D2B #178148 #20B565 #37DB83

Accessibility & contrast

On white

4.92

#178148 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#178148 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178148

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178148	#FFFFFF	#000000	##FFFFFF
##178148	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817644

Deuteranopia (green-blind)

#756D4C

Tritanopia (blue-blind)

#007F73

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #178148;
/* rgb */ color: rgb(23, 129, 72);
/* oklch */ color: oklch(53.2% 0.127 153.6);

Tailwind

colors: {
  custom: {
    50: '#68a67b',
    500: '#178148',
    950: '#000000',
  },
}

SCSS

$custom: #178148;
$custom-light: #68a67b;
$custom-dark: #000000;

JSON

{
  "hex": "#178148",
  "rgb": {
    "r": 23,
    "g": 129,
    "b": 72
  },
  "hsl": {
    "h": 147.736,
    "s": 69.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53243,
    "c": 0.12735,
    "h": 153.6
  },
  "luminance": 0.16351
}

Semantic roles & 50–950 ramp

primary

#178148

secondary

#B53E7E

accent

#3B9BED

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #178148

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

Preview Lab → · Contrast checker → · Palette generator →