#477E1B#477E1B

#477E1B is a mid, vivid yellow-green. Relative luminance 0.163; OKLCH L 53.5% C 0.141 H 134.7°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#477E1B
RGB	rgb(71, 126, 27)
HSL	hsl(93, 65%, 30%)
HSV	hsv(93, 79%, 49%)
CMYK	cmyk(43.7%, 0%, 78.6%, 50.6%)
CIE-LAB	lab(47.42, -35.30, 44.85)
CIE-LCH	lch(47.42, 57.08, 128.21°)
OKLab	oklab(53.49% -0.0989 0.1)
OKLCH	oklch(53.49% 0.141 134.7)
XYZ	xyz(10.2570, 16.3399, 3.6501)
Luminance	0.1634 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477E1B #521B7E

analogous

#797E1B #477E1B #1B7E20

triadic

#477E1B #1B477E #7E1B47

tetradic

#477E1B #1B797E #521B7E #7E201B

square

#477E1B #1B797E #521B7E #7E201B

split-complementary

#477E1B #201B7E #7E1B79

monochromatic

#0E1905 #2B4C10 #477E1B #63B026 #81D63E

Accessibility & contrast

On white

4.92

#477E1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#477E1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #477E1B

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477E1B	#FFFFFF	#000000	##FFFFFF
##477E1B	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837304

Deuteranopia (green-blind)

#7C6F25

Tritanopia (blue-blind)

#46796B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #477e1b;
/* rgb */ color: rgb(71, 126, 27);
/* oklch */ color: oklch(53.5% 0.141 134.7);

Tailwind

colors: {
  custom: {
    50: '#80a460',
    500: '#477e1b',
    950: '#000000',
  },
}

SCSS

$custom: #477e1b;
$custom-light: #80a460;
$custom-dark: #000000;

JSON

{
  "hex": "#477e1b",
  "rgb": {
    "r": 71,
    "g": 126,
    "b": 27
  },
  "hsl": {
    "h": 93.333,
    "s": 64.706,
    "l": 30
  },
  "oklch": {
    "l": 0.5349,
    "c": 0.14064,
    "h": 134.7
  },
  "luminance": 0.1634
}

Semantic roles & 50–950 ramp

primary

#477E1B

secondary

#8143B2

accent

#40E89D

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #477E1B

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

Preview Lab → · Contrast checker → · Palette generator →