#65C631#65C631

#65C631 is a light, highly saturated yellow-green. Relative luminance 0.434; OKLCH L 73.9% C 0.202 H 137.1°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#65C631
RGB	rgb(101, 198, 49)
HSL	hsl(99, 60%, 48%)
HSV	hsv(99, 75%, 78%)
CMYK	cmyk(49%, 0%, 75.3%, 22.4%)
CIE-LAB	lab(71.81, -53.43, 61.46)
CIE-LCH	lch(71.81, 81.44, 131.01°)
OKLab	oklab(73.92% -0.1483 0.1376)
OKLCH	oklch(73.92% 0.202 137.1)
XYZ	xyz(26.1145, 43.3748, 9.9012)
Luminance	0.4338 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65C631 #9231C6

analogous

#AFC631 #65C631 #31C647

triadic

#65C631 #3165C6 #C63165

tetradic

#65C631 #31AFC6 #9231C6 #C64731

square

#65C631 #31AFC6 #9231C6 #C64731

split-complementary

#65C631 #4731C6 #C631AF

monochromatic

#336419 #4C9525 #65C631 #88D75D #ACE38E

Accessibility & contrast

On white

2.17

#65C631 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#65C631 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C631

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65C631	#FFFFFF	#000000	##000000
##65C631	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB50F

Deuteranopia (green-blind)

#C0AD41

Tritanopia (blue-blind)

#5FBFAA

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #65c631;
/* rgb */ color: rgb(101, 198, 49);
/* oklch */ color: oklch(73.9% 0.202 137.1);

Tailwind

colors: {
  custom: {
    50: '#9ad874',
    500: '#65c631',
    950: '#000000',
  },
}

SCSS

$custom: #65c631;
$custom-light: #9ad874;
$custom-dark: #000000;

JSON

{
  "hex": "#65c631",
  "rgb": {
    "r": 101,
    "g": 198,
    "b": 49
  },
  "hsl": {
    "h": 99.06,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.7392,
    "c": 0.20224,
    "h": 137.1
  },
  "luminance": 0.43377
}

Semantic roles & 50–950 ramp

primary

#65C631

secondary

#B485CE

accent

#44E3AC

background

#FAFDF7

surface

#F3FAED

border

#CDD3C8

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #65C631

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

Preview Lab → · Contrast checker → · Palette generator →