#477D21#477D21

#477D21 is a mid, vivid yellow-green. Relative luminance 0.161; OKLCH L 53.3% C 0.136 H 135.1°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#477D21
RGB	rgb(71, 125, 33)
HSL	hsl(95, 58%, 31%)
HSV	hsv(95, 74%, 49%)
CMYK	cmyk(43.2%, 0%, 73.6%, 51%)
CIE-LAB	lab(47.13, -34.44, 42.29)
CIE-LCH	lch(47.13, 54.54, 129.16°)
OKLab	oklab(53.26% -0.0961 0.0956)
OKLCH	oklch(53.26% 0.136 135.1)
XYZ	xyz(10.2064, 16.1161, 4.0115)
Luminance	0.1612 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477D21 #57217D

analogous

#757D21 #477D21 #217D29

triadic

#477D21 #21477D #7D2147

tetradic

#477D21 #21757D #57217D #7D2921

square

#477D21 #21757D #57217D #7D2921

split-complementary

#477D21 #29217D #7D2175

monochromatic

#101C07 #2B4D14 #477D21 #63AD2E #81CF49

Accessibility & contrast

On white

4.97

#477D21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#477D21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #477D21

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477D21	#FFFFFF	#000000	##FFFFFF
##477D21	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827312

Deuteranopia (green-blind)

#7A6E2A

Tritanopia (blue-blind)

#46786B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #477d21;
/* rgb */ color: rgb(71, 125, 33);
/* oklch */ color: oklch(53.3% 0.136 135.1);

Tailwind

colors: {
  custom: {
    50: '#7fa362',
    500: '#477d21',
    950: '#000000',
  },
}

SCSS

$custom: #477d21;
$custom-light: #7fa362;
$custom-dark: #000000;

JSON

{
  "hex": "#477d21",
  "rgb": {
    "r": 71,
    "g": 125,
    "b": 33
  },
  "hsl": {
    "h": 95.217,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53265,
    "c": 0.13554,
    "h": 135.1
  },
  "luminance": 0.16117
}

Semantic roles & 50–950 ramp

primary

#477D21

secondary

#864AB0

accent

#46E1A1

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0A0F05

muted

#7C7F7A

Preview Lab

Preview with #477D21

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

Preview Lab → · Contrast checker → · Palette generator →