#479A1B#479A1B

#479A1B is a mid, vivid yellow-green. Relative luminance 0.245; OKLCH L 61.1% C 0.175 H 137.6°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#479A1B
RGB	rgb(71, 154, 27)
HSL	hsl(99, 70%, 35%)
HSV	hsv(99, 82%, 60%)
CMYK	cmyk(53.9%, 0%, 82.5%, 39.6%)
CIE-LAB	lab(56.61, -46.74, 53.50)
CIE-LCH	lch(56.61, 71.04, 131.14°)
OKLab	oklab(61.05% -0.1296 0.1182)
OKLCH	oklch(61.05% 0.175 137.6)
XYZ	xyz(14.3515, 24.5288, 5.0150)
Luminance	0.2453 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#479A1B #6E1B9A

analogous

#869A1B #479A1B #1B9A2F

triadic

#479A1B #1B479A #9A1B47

tetradic

#479A1B #1B869A #6E1B9A #9A2F1B

square

#479A1B #1B869A #6E1B9A #9A2F1B

split-complementary

#479A1B #2F1B9A #9A1B86

monochromatic

#173209 #2F6612 #479A1B #5FCE24 #81E04F

Accessibility & contrast

On white

3.56

#479A1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#479A1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #479A1B

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##479A1B	#FFFFFF	#000000	##000000
##479A1B	1.00	3.56	5.91	5.91
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C00

Deuteranopia (green-blind)

#95852B

Tritanopia (blue-blind)

#419483

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #479a1b;
/* rgb */ color: rgb(71, 154, 27);
/* oklch */ color: oklch(61.1% 0.175 137.6);

Tailwind

colors: {
  custom: {
    50: '#83b864',
    500: '#479a1b',
    950: '#000000',
  },
}

SCSS

$custom: #479a1b;
$custom-light: #83b864;
$custom-dark: #000000;

JSON

{
  "hex": "#479a1b",
  "rgb": {
    "r": 71,
    "g": 154,
    "b": 27
  },
  "hsl": {
    "h": 99.213,
    "s": 70.166,
    "l": 35.49
  },
  "oklch": {
    "l": 0.61052,
    "c": 0.17537,
    "h": 137.6
  },
  "luminance": 0.2453
}

Semantic roles & 50–950 ramp

primary

#479A1B

secondary

#9A4EC3

accent

#3BEDAF

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #479A1B

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

Preview Lab → · Contrast checker → · Palette generator →