#478011#478011

#478011 is a mid, vivid yellow-green. Relative luminance 0.168; OKLCH L 54.0% C 0.148 H 134.2°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#478011
RGB	rgb(71, 128, 17)
HSL	hsl(91, 77%, 28%)
HSV	hsv(91, 87%, 50%)
CMYK	cmyk(44.5%, 0%, 86.7%, 49.8%)
CIE-LAB	lab(48.03, -36.70, 48.50)
CIE-LCH	lch(48.03, 60.82, 127.11°)
OKLab	oklab(53.98% -0.1032 0.1061)
OKLCH	oklch(53.98% 0.148 134.2)
XYZ	xyz(10.4187, 16.8178, 3.2274)
Luminance	0.1682 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478011 #4A1180

analogous

#7E8011 #478011 #118012

triadic

#478011 #114780 #801147

tetradic

#478011 #117E80 #4A1180 #801211

square

#478011 #117E80 #4A1180 #801211

split-complementary

#478011 #121180 #80117E

monochromatic

#0F1B04 #294A0A #478011 #65B618 #83E329

Accessibility & contrast

On white

4.81

#478011 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#478011 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #478011

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478011	#FFFFFF	#000000	##FFFFFF
##478011	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857500

Deuteranopia (green-blind)

#7E701F

Tritanopia (blue-blind)

#467B6C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #478011;
/* rgb */ color: rgb(71, 128, 17);
/* oklch */ color: oklch(54.0% 0.148 134.2);

Tailwind

colors: {
  custom: {
    50: '#80a55c',
    500: '#478011',
    950: '#000000',
  },
}

SCSS

$custom: #478011;
$custom-light: #80a55c;
$custom-dark: #000000;

JSON

{
  "hex": "#478011",
  "rgb": {
    "r": 71,
    "g": 128,
    "b": 17
  },
  "hsl": {
    "h": 90.811,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.53977,
    "c": 0.14805,
    "h": 134.2
  },
  "luminance": 0.16818
}

Semantic roles & 50–950 ramp

primary

#478011

secondary

#7837B6

accent

#35F396

background

#F8FAF5

surface

#EFF4E9

border

#CACEC5

text

#0B0F04

muted

#7C7F79

Preview Lab

Preview with #478011

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

Preview Lab → · Contrast checker → · Palette generator →