#71A01B#71A01B

#71A01B is a light, vivid yellow-green. Relative luminance 0.287; OKLCH L 64.8% C 0.161 H 128.3°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#71A01B
RGB	rgb(113, 160, 27)
HSL	hsl(81, 71%, 37%)
HSV	hsv(81, 83%, 63%)
CMYK	cmyk(29.4%, 0%, 83.1%, 37.3%)
CIE-LAB	lab(60.54, -34.64, 57.81)
CIE-LCH	lch(60.54, 67.39, 120.93°)
OKLab	oklab(64.82% -0.0997 0.1263)
OKLCH	oklch(64.82% 0.161 128.3)
XYZ	xyz(19.5787, 28.7309, 5.5508)
Luminance	0.2873 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71A01B #4A1BA0

analogous

#A08D1B #71A01B #2FA01B

triadic

#71A01B #1B71A0 #A01B71

tetradic

#71A01B #1BA08D #4A1BA0 #A01B2F

square

#71A01B #1BA08D #4A1BA0 #A01B2F

split-complementary

#71A01B #1B2FA0 #8D1BA0

monochromatic

#273709 #4C6C12 #71A01B #96D424 #B0E253

Accessibility & contrast

On white

3.11

#71A01B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#71A01B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #71A01B

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71A01B	#FFFFFF	#000000	##000000
##71A01B	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89400

Deuteranopia (green-blind)

#A2912B

Tritanopia (blue-blind)

#759888

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #71a01b;
/* rgb */ color: rgb(113, 160, 27);
/* oklch */ color: oklch(64.8% 0.161 128.3);

Tailwind

colors: {
  custom: {
    50: '#9ebc65',
    500: '#71a01b',
    950: '#000000',
  },
}

SCSS

$custom: #71a01b;
$custom-light: #9ebc65;
$custom-dark: #000000;

JSON

{
  "hex": "#71a01b",
  "rgb": {
    "r": 113,
    "g": 160,
    "b": 27
  },
  "hsl": {
    "h": 81.203,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.64819,
    "c": 0.16097,
    "h": 128.3
  },
  "luminance": 0.28731
}

Semantic roles & 50–950 ramp

primary

#71A01B

secondary

#7B52C5

accent

#3AEE7A

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#0F1206

muted

#7F817A

Preview Lab

Preview with #71A01B

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

Preview Lab → · Contrast checker → · Palette generator →