#65B437#65B437

#65B437 is a light, vivid yellow-green. Relative luminance 0.357; OKLCH L 69.4% C 0.177 H 136.2°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#65B437
RGB	rgb(101, 180, 55)
HSL	hsl(98, 53%, 46%)
HSV	hsv(98, 69%, 71%)
CMYK	cmyk(43.9%, 0%, 69.4%, 29.4%)
CIE-LAB	lab(66.28, -45.91, 53.71)
CIE-LCH	lch(66.28, 70.65, 130.52°)
OKLab	oklab(69.39% -0.1275 0.1222)
OKLCH	oklch(69.39% 0.177 136.2)
XYZ	xyz(22.3771, 35.6837, 9.3222)
Luminance	0.3569 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B437 #8637B4

analogous

#A3B437 #65B437 #37B447

triadic

#65B437 #3765B4 #B43765

tetradic

#65B437 #37A3B4 #8637B4 #B44737

square

#65B437 #37A3B4 #8637B4 #B44737

split-complementary

#65B437 #4737B4 #B437A3

monochromatic

#30561A #4B8529 #65B437 #85CD5B #A8DB8A

Accessibility & contrast

On white

2.58

#65B437 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#65B437 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B437

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B437	#FFFFFF	#000000	##000000
##65B437	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA524

Deuteranopia (green-blind)

#B09F42

Tritanopia (blue-blind)

#62AD9B

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #65b437;
/* rgb */ color: rgb(101, 180, 55);
/* oklch */ color: oklch(69.4% 0.177 136.2);

Tailwind

colors: {
  custom: {
    50: '#97cb75',
    500: '#65b437',
    950: '#000000',
  },
}

SCSS

$custom: #65b437;
$custom-light: #97cb75;
$custom-dark: #000000;

JSON

{
  "hex": "#65b437",
  "rgb": {
    "r": 101,
    "g": 180,
    "b": 55
  },
  "hsl": {
    "h": 97.92,
    "s": 53.191,
    "l": 46.078
  },
  "oklch": {
    "l": 0.6939,
    "c": 0.1766,
    "h": 136.2
  },
  "luminance": 0.35685
}

Semantic roles & 50–950 ramp

primary

#65B437

secondary

#AC81C6

accent

#4BDDA7

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #65B437

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

Preview Lab → · Contrast checker → · Palette generator →