#65B131#65B131

#65B131 is a light, vivid yellow-green. Relative luminance 0.344; OKLCH L 68.6% C 0.177 H 135.4°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#65B131
RGB	rgb(101, 177, 49)
HSL	hsl(96, 57%, 44%)
HSV	hsv(96, 72%, 69%)
CMYK	cmyk(42.9%, 0%, 72.3%, 30.6%)
CIE-LAB	lab(65.30, -45.12, 55.00)
CIE-LCH	lch(65.30, 71.14, 129.36°)
OKLab	oklab(68.58% -0.1258 0.1241)
OKLCH	oklch(68.58% 0.177 135.4)
XYZ	xyz(21.6428, 34.4315, 8.4107)
Luminance	0.3443 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B131 #7D31B1

analogous

#A5B131 #65B131 #31B13D

triadic

#65B131 #3165B1 #B13165

tetradic

#65B131 #31A5B1 #7D31B1 #B13D31

square

#65B131 #31A5B1 #7D31B1 #B13D31

split-complementary

#65B131 #3D31B1 #B131A5

monochromatic

#2E5116 #4A8124 #65B131 #84CF51 #A6DC80

Accessibility & contrast

On white

2.66

#65B131 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#65B131 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B131

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B131	#FFFFFF	#000000	##000000
##65B131	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A21B

Deuteranopia (green-blind)

#AD9C3D

Tritanopia (blue-blind)

#63AA98

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #65b131;
/* rgb */ color: rgb(101, 177, 49);
/* oklch */ color: oklch(68.6% 0.177 135.4);

Tailwind

colors: {
  custom: {
    50: '#97c971',
    500: '#65b131',
    950: '#000000',
  },
}

SCSS

$custom: #65b131;
$custom-light: #97c971;
$custom-dark: #000000;

JSON

{
  "hex": "#65b131",
  "rgb": {
    "r": 101,
    "g": 177,
    "b": 49
  },
  "hsl": {
    "h": 95.625,
    "s": 56.637,
    "l": 44.314
  },
  "oklch": {
    "l": 0.68579,
    "c": 0.1767,
    "h": 135.4
  },
  "luminance": 0.34433
}

Semantic roles & 50–950 ramp

primary

#65B131

secondary

#A679C5

accent

#48E0A2

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #65B131

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

Preview Lab → · Contrast checker → · Palette generator →