#64B230#64B230

#64B230 is a light, vivid yellow-green. Relative luminance 0.348; OKLCH L 68.8% C 0.179 H 135.6°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#64B230
RGB	rgb(100, 178, 48)
HSL	hsl(96, 58%, 44%)
HSV	hsv(96, 73%, 70%)
CMYK	cmyk(43.8%, 0%, 73%, 30.2%)
CIE-LAB	lab(65.56, -45.93, 55.62)
CIE-LCH	lch(65.56, 72.13, 129.55°)
OKLab	oklab(68.78% -0.128 0.1252)
OKLCH	oklch(68.78% 0.179 135.6)
XYZ	xyz(21.7089, 34.7622, 8.3616)
Luminance	0.3476 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B230 #7E30B2

analogous

#A5B230 #64B230 #30B23D

triadic

#64B230 #3064B2 #B23064

tetradic

#64B230 #30A5B2 #7E30B2 #B23D30

square

#64B230 #30A5B2 #7E30B2 #B23D30

split-complementary

#64B230 #3D30B2 #B230A5

monochromatic

#2E5216 #498223 #64B230 #83D050 #A5DD80

Accessibility & contrast

On white

2.64

#64B230 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#64B230 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B230

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B230	#FFFFFF	#000000	##000000
##64B230	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A318

Deuteranopia (green-blind)

#AE9D3D

Tritanopia (blue-blind)

#61AB99

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #64b230;
/* rgb */ color: rgb(100, 178, 48);
/* oklch */ color: oklch(68.8% 0.179 135.6);

Tailwind

colors: {
  custom: {
    50: '#97c971',
    500: '#64b230',
    950: '#000000',
  },
}

SCSS

$custom: #64b230;
$custom-light: #97c971;
$custom-dark: #000000;

JSON

{
  "hex": "#64b230",
  "rgb": {
    "r": 100,
    "g": 178,
    "b": 48
  },
  "hsl": {
    "h": 96,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.68777,
    "c": 0.17907,
    "h": 135.6
  },
  "luminance": 0.34764
}

Semantic roles & 50–950 ramp

primary

#64B230

secondary

#A778C6

accent

#47E1A3

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #64B230

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

Preview Lab → · Contrast checker → · Palette generator →