#178045#178045

#178045 is a mid, vivid green. Relative luminance 0.161; OKLCH L 52.9% C 0.129 H 152.6°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#178045
RGB	rgb(23, 128, 69)
HSL	hsl(146, 70%, 30%)
HSV	hsv(146, 82%, 50%)
CMYK	cmyk(82%, 0%, 46.1%, 49.8%)
CIE-LAB	lab(47.04, -42.60, 24.07)
CIE-LCH	lch(47.04, 48.93, 150.53°)
OKLab	oklab(52.9% -0.1145 0.0593)
OKLCH	oklch(52.9% 0.129 152.6)
XYZ	xyz(9.1459, 16.0491, 8.2448)
Luminance	0.1605 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178045 #801752

analogous

#1D8017 #178045 #17807A

triadic

#178045 #451780 #804517

tetradic

#178045 #171D80 #801752 #807A17

square

#178045 #171D80 #801752 #807A17

split-complementary

#178045 #7A1780 #80171D

monochromatic

#051A0E #0E4C29 #178045 #20B461 #36DB7F

Accessibility & contrast

On white

4.99

#178045 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#178045 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178045

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178045	#FFFFFF	#000000	##FFFFFF
##178045	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807541

Deuteranopia (green-blind)

#746C49

Tritanopia (blue-blind)

#007E72

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #178045;
/* rgb */ color: rgb(23, 128, 69);
/* oklch */ color: oklch(52.9% 0.129 152.6);

Tailwind

colors: {
  custom: {
    50: '#68a679',
    500: '#178045',
    950: '#000000',
  },
}

SCSS

$custom: #178045;
$custom-light: #68a679;
$custom-dark: #000000;

JSON

{
  "hex": "#178045",
  "rgb": {
    "r": 23,
    "g": 128,
    "b": 69
  },
  "hsl": {
    "h": 146.286,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52904,
    "c": 0.12892,
    "h": 152.6
  },
  "luminance": 0.1605
}

Semantic roles & 50–950 ramp

primary

#178045

secondary

#B43E81

accent

#3B9FEC

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #178045

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

Preview Lab → · Contrast checker → · Palette generator →