#178029#178029

#178029 is a mid, vivid green. Relative luminance 0.158; OKLCH L 52.5% C 0.154 H 145.2°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#178029
RGB	rgb(23, 128, 41)
HSL	hsl(130, 70%, 30%)
HSV	hsv(130, 82%, 50%)
CMYK	cmyk(82%, 0%, 68%, 49.8%)
CIE-LAB	lab(46.68, -46.84, 37.94)
CIE-LCH	lch(46.68, 60.27, 141.00°)
OKLab	oklab(52.49% -0.1263 0.0879)
OKLCH	oklch(52.49% 0.154 145.2)
XYZ	xyz(8.4722, 15.7796, 4.6966)
Luminance	0.1578 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178029 #80176E

analogous

#398017 #178029 #17805E

triadic

#178029 #291780 #802917

tetradic

#178029 #173980 #80176E #805E17

square

#178029 #173980 #80176E #805E17

split-complementary

#178029 #5E1780 #801739

monochromatic

#051A08 #0E4C18 #178029 #20B43A #36DB53

Accessibility & contrast

On white

5.05

#178029 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#178029 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178029

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178029	#FFFFFF	#000000	##FFFFFF
##178029	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82731E

Deuteranopia (green-blind)

#776C31

Tritanopia (blue-blind)

#007D6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #178029;
/* rgb */ color: rgb(23, 128, 41);
/* oklch */ color: oklch(52.5% 0.154 145.2);

Tailwind

colors: {
  custom: {
    50: '#69a667',
    500: '#178029',
    950: '#000000',
  },
}

SCSS

$custom: #178029;
$custom-light: #69a667;
$custom-dark: #000000;

JSON

{
  "hex": "#178029",
  "rgb": {
    "r": 23,
    "g": 128,
    "b": 41
  },
  "hsl": {
    "h": 130.286,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52494,
    "c": 0.15389,
    "h": 145.2
  },
  "luminance": 0.15781
}

Semantic roles & 50–950 ramp

primary

#178029

secondary

#B43EA0

accent

#3BCEEC

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #178029

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

Preview Lab → · Contrast checker → · Palette generator →