#65B231#65B231

#65B231 is a light, vivid yellow-green. Relative luminance 0.348; OKLCH L 68.8% C 0.178 H 135.5°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#65B231
RGB	rgb(101, 178, 49)
HSL	hsl(96, 57%, 45%)
HSV	hsv(96, 72%, 70%)
CMYK	cmyk(43.3%, 0%, 72.5%, 30.2%)
CIE-LAB	lab(65.61, -45.53, 55.32)
CIE-LCH	lch(65.61, 71.65, 129.46°)
OKLab	oklab(68.83% -0.1269 0.1247)
OKLCH	oklch(68.83% 0.178 135.5)
XYZ	xyz(21.8411, 34.8280, 8.4768)
Luminance	0.3483 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B231 #7E31B2

analogous

#A6B231 #65B231 #31B23E

triadic

#65B231 #3165B2 #B23165

tetradic

#65B231 #31A6B2 #7E31B2 #B23E31

square

#65B231 #31A6B2 #7E31B2 #B23E31

split-complementary

#65B231 #3E31B2 #B231A6

monochromatic

#2F5217 #4A8224 #65B231 #84CF51 #A6DC81

Accessibility & contrast

On white

2.64

#65B231 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#65B231 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B231

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B231	#FFFFFF	#000000	##000000
##65B231	1.00	2.64	7.97	7.97
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A31A

Deuteranopia (green-blind)

#AE9D3D

Tritanopia (blue-blind)

#63AB99

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #65b231;
/* rgb */ color: rgb(101, 178, 49);
/* oklch */ color: oklch(68.8% 0.178 135.5);

Tailwind

colors: {
  custom: {
    50: '#97c971',
    500: '#65b231',
    950: '#000000',
  },
}

SCSS

$custom: #65b231;
$custom-light: #97c971;
$custom-dark: #000000;

JSON

{
  "hex": "#65b231",
  "rgb": {
    "r": 101,
    "g": 178,
    "b": 49
  },
  "hsl": {
    "h": 95.814,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68833,
    "c": 0.17795,
    "h": 135.5
  },
  "luminance": 0.34829
}

Semantic roles & 50–950 ramp

primary

#65B231

secondary

#A779C5

accent

#48E0A3

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #65B231

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

Preview Lab → · Contrast checker → · Palette generator →