#64B12D#64B12D

#64B12D is a light, vivid yellow-green. Relative luminance 0.343; OKLCH L 68.5% C 0.180 H 135.3°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#64B12D
RGB	rgb(100, 177, 45)
HSL	hsl(95, 59%, 44%)
HSV	hsv(95, 75%, 69%)
CMYK	cmyk(43.5%, 0%, 74.6%, 30.6%)
CIE-LAB	lab(65.23, -45.72, 56.36)
CIE-LCH	lch(65.23, 72.57, 129.05°)
OKLab	oklab(68.5% -0.1277 0.1263)
OKLCH	oklch(68.5% 0.18 135.3)
XYZ	xyz(21.4508, 34.3418, 7.9805)
Luminance	0.3434 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B12D #7A2DB1

analogous

#A6B12D #64B12D #2DB138

triadic

#64B12D #2D64B1 #B12D64

tetradic

#64B12D #2DA6B1 #7A2DB1 #B1382D

square

#64B12D #2DA6B1 #7A2DB1 #B1382D

split-complementary

#64B12D #382DB1 #B12DA6

monochromatic

#2D4F14 #488021 #64B12D #82D14A #A4DD7B

Accessibility & contrast

On white

2.67

#64B12D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#64B12D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B12D

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B12D	#FFFFFF	#000000	##000000
##64B12D	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A212

Deuteranopia (green-blind)

#AD9C3A

Tritanopia (blue-blind)

#62AA98

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #64b12d;
/* rgb */ color: rgb(100, 177, 45);
/* oklch */ color: oklch(68.5% 0.180 135.3);

Tailwind

colors: {
  custom: {
    50: '#97c96f',
    500: '#64b12d',
    950: '#000000',
  },
}

SCSS

$custom: #64b12d;
$custom-light: #97c96f;
$custom-dark: #000000;

JSON

{
  "hex": "#64b12d",
  "rgb": {
    "r": 100,
    "g": 177,
    "b": 45
  },
  "hsl": {
    "h": 95,
    "s": 59.459,
    "l": 43.529
  },
  "oklch": {
    "l": 0.685,
    "c": 0.17961,
    "h": 135.3
  },
  "luminance": 0.34343
}

Semantic roles & 50–950 ramp

primary

#64B12D

secondary

#A474C6

accent

#45E3A1

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #64B12D

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

Preview Lab → · Contrast checker → · Palette generator →