#477E21#477E21

#477E21 is a mid, vivid yellow-green. Relative luminance 0.164; OKLCH L 53.5% C 0.137 H 135.3°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#477E21
RGB	rgb(71, 126, 33)
HSL	hsl(95, 58%, 31%)
HSV	hsv(95, 74%, 49%)
CMYK	cmyk(43.7%, 0%, 73.8%, 50.6%)
CIE-LAB	lab(47.46, -34.88, 42.63)
CIE-LCH	lch(47.46, 55.08, 129.29°)
OKLab	oklab(53.54% -0.0973 0.0963)
OKLCH	oklch(53.54% 0.137 135.3)
XYZ	xyz(10.3337, 16.3705, 4.0539)
Luminance	0.1637 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477E21 #58217E

analogous

#757E21 #477E21 #217E29

triadic

#477E21 #21477E #7E2147

tetradic

#477E21 #21757E #58217E #7E2921

square

#477E21 #21757E #58217E #7E2921

split-complementary

#477E21 #29217E #7E2175

monochromatic

#101D08 #2C4E14 #477E21 #62AE2E #80D04A

Accessibility & contrast

On white

4.91

#477E21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#477E21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #477E21

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477E21	#FFFFFF	#000000	##FFFFFF
##477E21	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837311

Deuteranopia (green-blind)

#7B6F2A

Tritanopia (blue-blind)

#46796C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #477e21;
/* rgb */ color: rgb(71, 126, 33);
/* oklch */ color: oklch(53.5% 0.137 135.3);

Tailwind

colors: {
  custom: {
    50: '#7fa463',
    500: '#477e21',
    950: '#000000',
  },
}

SCSS

$custom: #477e21;
$custom-light: #7fa463;
$custom-dark: #000000;

JSON

{
  "hex": "#477e21",
  "rgb": {
    "r": 71,
    "g": 126,
    "b": 33
  },
  "hsl": {
    "h": 95.484,
    "s": 58.491,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53535,
    "c": 0.13688,
    "h": 135.3
  },
  "luminance": 0.16371
}

Semantic roles & 50–950 ramp

primary

#477E21

secondary

#874AB1

accent

#46E2A2

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0A0F05

muted

#7C7F7A

Preview Lab

Preview with #477E21

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

Preview Lab → · Contrast checker → · Palette generator →