#65C831#65C831

#65C831 is a light, highly saturated yellow-green. Relative luminance 0.443; OKLCH L 74.4% C 0.205 H 137.3°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#65C831
RGB	rgb(101, 200, 49)
HSL	hsl(99, 61%, 49%)
HSV	hsv(99, 76%, 78%)
CMYK	cmyk(49.5%, 0%, 75.5%, 21.6%)
CIE-LAB	lab(72.43, -54.20, 62.06)
CIE-LCH	lch(72.43, 82.39, 131.13°)
OKLab	oklab(74.43% -0.1503 0.1388)
OKLCH	oklch(74.43% 0.205 137.3)
XYZ	xyz(26.5746, 44.2951, 10.0546)
Luminance	0.4430 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65C831 #9431C8

analogous

#B1C831 #65C831 #31C849

triadic

#65C831 #3165C8 #C83165

tetradic

#65C831 #31B1C8 #9431C8 #C84931

square

#65C831 #31B1C8 #9431C8 #C84931

split-complementary

#65C831 #4931C8 #C831B1

monochromatic

#336619 #4C9725 #65C831 #88D85F #ADE490

Accessibility & contrast

On white

2.13

#65C831 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#65C831 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C831

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65C831	#FFFFFF	#000000	##000000
##65C831	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB70D

Deuteranopia (green-blind)

#C2AF41

Tritanopia (blue-blind)

#5FC1AB

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #65c831;
/* rgb */ color: rgb(101, 200, 49);
/* oklch */ color: oklch(74.4% 0.205 137.3);

Tailwind

colors: {
  custom: {
    50: '#9ad974',
    500: '#65c831',
    950: '#000000',
  },
}

SCSS

$custom: #65c831;
$custom-light: #9ad974;
$custom-dark: #000000;

JSON

{
  "hex": "#65c831",
  "rgb": {
    "r": 101,
    "g": 200,
    "b": 49
  },
  "hsl": {
    "h": 99.338,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.74427,
    "c": 0.2046,
    "h": 137.3
  },
  "luminance": 0.44297
}

Semantic roles & 50–950 ramp

primary

#65C831

secondary

#B686CE

accent

#44E4AD

background

#FAFDF7

surface

#F3FBED

border

#CDD4C8

text

#0F1509

muted

#7F837B

Preview Lab

Preview with #65C831

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

Preview Lab → · Contrast checker → · Palette generator →