#478C29#478C29

#478C29 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.4% C 0.150 H 137.8°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#478C29
RGB	rgb(71, 140, 41)
HSL	hsl(102, 55%, 35%)
HSV	hsv(102, 71%, 55%)
CMYK	cmyk(49.3%, 0%, 70.7%, 45.1%)
CIE-LAB	lab(52.12, -40.21, 44.18)
CIE-LCH	lch(52.12, 59.74, 132.31°)
OKLab	oklab(57.38% -0.1111 0.1007)
OKLCH	oklch(57.38% 0.15 137.8)
XYZ	xyz(12.3764, 20.2550, 5.3548)
Luminance	0.2026 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478C29 #6E298C

analogous

#788C29 #478C29 #298C3C

triadic

#478C29 #29478C #8C2947

tetradic

#478C29 #29788C #6E298C #8C3C29

square

#478C29 #29788C #6E298C #8C3C29

split-complementary

#478C29 #3C298C #8C2978

monochromatic

#172D0D #2F5D1B #478C29 #5FBB37 #81D05F

Accessibility & contrast

On white

4.16

#478C29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#478C29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478C29

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478C29	#FFFFFF	#000000	##000000
##478C29	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91801A

Deuteranopia (green-blind)

#877A32

Tritanopia (blue-blind)

#428778

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #478c29;
/* rgb */ color: rgb(71, 140, 41);
/* oklch */ color: oklch(57.4% 0.150 137.8);

Tailwind

colors: {
  custom: {
    50: '#81ae68',
    500: '#478c29',
    950: '#000000',
  },
}

SCSS

$custom: #478c29;
$custom-light: #81ae68;
$custom-dark: #000000;

JSON

{
  "hex": "#478c29",
  "rgb": {
    "r": 71,
    "g": 140,
    "b": 41
  },
  "hsl": {
    "h": 101.818,
    "s": 54.696,
    "l": 35.49
  },
  "oklch": {
    "l": 0.57384,
    "c": 0.14996,
    "h": 137.8
  },
  "luminance": 0.20256
}

Semantic roles & 50–950 ramp

primary

#478C29

secondary

#9A5BB6

accent

#4ADEB1

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #478C29

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

Preview Lab → · Contrast checker → · Palette generator →