#64A627#64A627

#64A627 is a light, vivid yellow-green. Relative luminance 0.301; OKLCH L 65.6% C 0.169 H 133.6°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#64A627
RGB	rgb(100, 166, 39)
HSL	hsl(91, 62%, 40%)
HSV	hsv(91, 77%, 65%)
CMYK	cmyk(39.8%, 0%, 76.5%, 34.9%)
CIE-LAB	lab(61.76, -41.52, 55.04)
CIE-LCH	lch(61.76, 68.94, 127.03°)
OKLab	oklab(65.65% -0.1167 0.1227)
OKLCH	oklch(65.65% 0.169 133.6)
XYZ	xyz(19.2576, 30.1273, 6.7195)
Luminance	0.3013 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A627 #6927A6

analogous

#A3A627 #64A627 #27A629

triadic

#64A627 #2764A6 #A62764

tetradic

#64A627 #27A3A6 #6927A6 #A62927

square

#64A627 #27A3A6 #6927A6 #A62927

split-complementary

#64A627 #2927A6 #A627A3

monochromatic

#284310 #46741B #64A627 #82D13A #A1DC6B

Accessibility & contrast

On white

2.99

#64A627 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#64A627 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64A627

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A627	#FFFFFF	#000000	##000000
##64A627	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9908

Deuteranopia (green-blind)

#A49334

Tritanopia (blue-blind)

#649F8E

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #64a627;
/* rgb */ color: rgb(100, 166, 39);
/* oklch */ color: oklch(65.6% 0.169 133.6);

Tailwind

colors: {
  custom: {
    50: '#96c16b',
    500: '#64a627',
    950: '#000000',
  },
}

SCSS

$custom: #64a627;
$custom-light: #96c16b;
$custom-dark: #000000;

JSON

{
  "hex": "#64a627",
  "rgb": {
    "r": 100,
    "g": 166,
    "b": 39
  },
  "hsl": {
    "h": 91.181,
    "s": 61.951,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65647,
    "c": 0.16934,
    "h": 133.6
  },
  "luminance": 0.30128
}

Semantic roles & 50–950 ramp

primary

#64A627

secondary

#9666C3

accent

#43E597

background

#F9FBF6

surface

#F2F7EC

border

#CCD0C7

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #64A627

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

Preview Lab → · Contrast checker → · Palette generator →