#65B41F#65B41F

#65B41F is a light, vivid yellow-green. Relative luminance 0.355; OKLCH L 69.2% C 0.190 H 134.6°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#65B41F
RGB	rgb(101, 180, 31)
HSL	hsl(92, 71%, 41%)
HSV	hsv(92, 83%, 71%)
CMYK	cmyk(43.9%, 0%, 82.8%, 29.4%)
CIE-LAB	lab(66.14, -47.37, 61.53)
CIE-LCH	lch(66.14, 77.65, 127.59°)
OKLab	oklab(69.24% -0.133 0.1351)
OKLCH	oklch(69.24% 0.19 134.6)
XYZ	xyz(21.9350, 35.5069, 6.9938)
Luminance	0.3551 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B41F #6E1FB4

analogous

#B0B41F #65B41F #1FB424

triadic

#65B41F #1F65B4 #B41F65

tetradic

#65B41F #1FB0B4 #6E1FB4 #B4241F

square

#65B41F #1FB0B4 #6E1FB4 #B4241F

split-complementary

#65B41F #241FB4 #B41FB0

monochromatic

#2A4C0D #488016 #65B41F #83DC34 #A3E568

Accessibility & contrast

On white

2.59

#65B41F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#65B41F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B41F

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B41F	#FFFFFF	#000000	##000000
##65B41F	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA500

Deuteranopia (green-blind)

#B19E32

Tritanopia (blue-blind)

#63AD99

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #65b41f;
/* rgb */ color: rgb(101, 180, 31);
/* oklch */ color: oklch(69.2% 0.190 134.6);

Tailwind

colors: {
  custom: {
    50: '#98cb6a',
    500: '#65b41f',
    950: '#000000',
  },
}

SCSS

$custom: #65b41f;
$custom-light: #98cb6a;
$custom-dark: #000000;

JSON

{
  "hex": "#65b41f",
  "rgb": {
    "r": 101,
    "g": 180,
    "b": 31
  },
  "hsl": {
    "h": 91.812,
    "s": 70.616,
    "l": 41.373
  },
  "oklch": {
    "l": 0.69235,
    "c": 0.18957,
    "h": 134.6
  },
  "luminance": 0.35508
}

Semantic roles & 50–950 ramp

primary

#65B41F

secondary

#9A64CB

accent

#3AED99

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #65B41F

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

Preview Lab → · Contrast checker → · Palette generator →