#4A971F#4A971F

#4A971F is a mid, vivid yellow-green. Relative luminance 0.237; OKLCH L 60.4% C 0.168 H 137.1°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#4A971F
RGB	rgb(74, 151, 31)
HSL	hsl(99, 66%, 36%)
HSV	hsv(99, 79%, 59%)
CMYK	cmyk(51%, 0%, 79.5%, 40.8%)
CIE-LAB	lab(55.77, -44.45, 51.54)
CIE-LCH	lch(55.77, 68.06, 130.77°)
OKLab	oklab(60.4% -0.1234 0.1146)
OKLCH	oklch(60.4% 0.168 137.1)
XYZ	xyz(14.1375, 23.6870, 5.1231)
Luminance	0.2369 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A971F #6C1F97

analogous

#86971F #4A971F #1F9730

triadic

#4A971F #1F4A97 #971F4A

tetradic

#4A971F #1F8697 #6C1F97 #97301F

square

#4A971F #1F8697 #6C1F97 #97301F

split-complementary

#4A971F #301F97 #971F86

monochromatic

#18310A #316415 #4A971F #63CA29 #85DC54

Accessibility & contrast

On white

3.66

#4A971F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#4A971F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A971F

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A971F	#FFFFFF	#000000	##000000
##4A971F	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8A00

Deuteranopia (green-blind)

#92832D

Tritanopia (blue-blind)

#459181

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4a971f;
/* rgb */ color: rgb(74, 151, 31);
/* oklch */ color: oklch(60.4% 0.168 137.1);

Tailwind

colors: {
  custom: {
    50: '#85b665',
    500: '#4a971f',
    950: '#000000',
  },
}

SCSS

$custom: #4a971f;
$custom-light: #85b665;
$custom-dark: #000000;

JSON

{
  "hex": "#4a971f",
  "rgb": {
    "r": 74,
    "g": 151,
    "b": 31
  },
  "hsl": {
    "h": 98.5,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.60398,
    "c": 0.16841,
    "h": 137.1
  },
  "luminance": 0.23688
}

Semantic roles & 50–950 ramp

primary

#4A971F

secondary

#9852BF

accent

#3FE9AC

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4A971F

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

Preview Lab → · Contrast checker → · Palette generator →