#65B527#65B527

#65B527 is a light, vivid yellow-green. Relative luminance 0.360; OKLCH L 69.5% C 0.187 H 135.1°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#65B527
RGB	rgb(101, 181, 39)
HSL	hsl(94, 65%, 43%)
HSV	hsv(94, 78%, 71%)
CMYK	cmyk(44.2%, 0%, 78.5%, 29%)
CIE-LAB	lab(66.49, -47.37, 59.56)
CIE-LCH	lch(66.49, 76.10, 128.50°)
OKLab	oklab(69.53% -0.1326 0.1321)
OKLCH	oklch(69.53% 0.187 135.1)
XYZ	xyz(22.2564, 35.9596, 7.6872)
Luminance	0.3596 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B527 #7727B5

analogous

#ACB527 #65B527 #27B530

triadic

#65B527 #2765B5 #B52765

tetradic

#65B527 #27ACB5 #7727B5 #B53027

square

#65B527 #27ACB5 #7727B5 #B53027

split-complementary

#65B527 #3027B5 #B527AC

monochromatic

#2D5011 #49831C #65B527 #83D643 #A4E175

Accessibility & contrast

On white

2.56

#65B527 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#65B527 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B527

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B527	#FFFFFF	#000000	##000000
##65B527	1.00	2.56	8.19	8.19
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.19	21.00	1.00	1.00
##000000	8.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA600

Deuteranopia (green-blind)

#B19F37

Tritanopia (blue-blind)

#63AE9B

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #65b527;
/* rgb */ color: rgb(101, 181, 39);
/* oklch */ color: oklch(69.5% 0.187 135.1);

Tailwind

colors: {
  custom: {
    50: '#98cc6d',
    500: '#65b527',
    950: '#000000',
  },
}

SCSS

$custom: #65b527;
$custom-light: #98cc6d;
$custom-dark: #000000;

JSON

{
  "hex": "#65b527",
  "rgb": {
    "r": 101,
    "g": 181,
    "b": 39
  },
  "hsl": {
    "h": 93.803,
    "s": 64.545,
    "l": 43.137
  },
  "oklch": {
    "l": 0.69532,
    "c": 0.18717,
    "h": 135.1
  },
  "luminance": 0.35961
}

Semantic roles & 50–950 ramp

primary

#65B527

secondary

#A26FC9

accent

#40E89F

background

#F9FCF6

surface

#F2F9EC

border

#CCD2C7

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #65B527

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

Preview Lab → · Contrast checker → · Palette generator →