#64C951#64C951

#64C951 is a light, vivid green. Relative luminance 0.451; OKLCH L 74.9% C 0.185 H 140.6°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#64C951
RGB	rgb(100, 201, 81)
HSL	hsl(111, 53%, 55%)
HSV	hsv(111, 60%, 79%)
CMYK	cmyk(50.2%, 0%, 59.7%, 21.2%)
CIE-LAB	lab(72.94, -52.16, 49.99)
CIE-LCH	lch(72.94, 72.25, 136.22°)
OKLab	oklab(74.92% -0.1427 0.1172)
OKLCH	oklch(74.92% 0.185 140.6)
XYZ	xyz(27.6262, 45.0746, 15.0275)
Luminance	0.4508 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C951 #B651C9

analogous

#A0C951 #64C951 #51C97A

triadic

#64C951 #5164C9 #C95164

tetradic

#64C951 #51A0C9 #B651C9 #C97A51

square

#64C951 #51A0C9 #B651C9 #C97A51

split-complementary

#64C951 #7A51C9 #C951A0

monochromatic

#337A26 #47A934 #64C951 #8ED780 #B7E6AE

Accessibility & contrast

On white

2.10

#64C951 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#64C951 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C951

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C951	#FFFFFF	#000000	##000000
##64C951	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB844

Deuteranopia (green-blind)

#C1B05A

Tritanopia (blue-blind)

#59C3AF

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #64c951;
/* rgb */ color: rgb(100, 201, 81);
/* oklch */ color: oklch(74.9% 0.185 140.6);

Tailwind

colors: {
  custom: {
    50: '#98da86',
    500: '#64c951',
    950: '#000000',
  },
}

SCSS

$custom: #64c951;
$custom-light: #98da86;
$custom-dark: #000000;

JSON

{
  "hex": "#64c951",
  "rgb": {
    "r": 100,
    "g": 201,
    "b": 81
  },
  "hsl": {
    "h": 110.5,
    "s": 52.632,
    "l": 55.294
  },
  "oklch": {
    "l": 0.7492,
    "c": 0.1847,
    "h": 140.6
  },
  "luminance": 0.45077
}

Semantic roles & 50–950 ramp

primary

#64C951

secondary

#CCA2D4

accent

#4CDCC5

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #64C951

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

Preview Lab → · Contrast checker → · Palette generator →